From e8c497e33e1e746647e0acb21bb2f2b3eb4fab3a Mon Sep 17 00:00:00 2001
From: =?utf8?q?G=C3=BCnter=20Milde?= <milde@lyx.org>
Date: Wed, 23 Jan 2019 00:57:20 +0100
Subject: [PATCH] ctests: export tests for CJK in multilingual documents.

---
 .../latex/CJK/en-de-el-ru-ja_utf8-cjk.lyx     | 165 +++++++++++++++++
 .../export/latex/CJK/en-de-el-ru-ja_utf8.lyx  | 165 +++++++++++++++++
 .../latex/CJK/en-de-el-ru-ko_utf8-cjk.lyx     | 155 ++++++++++++++++
 .../export/latex/CJK/en-de-el-ru-ko_utf8.lyx  | 158 ++++++++++++++++
 .../latex/CJK/en-de-el-ru-zh_CN_utf8-cjk.lyx  | 160 +++++++++++++++++
 .../latex/CJK/en-de-el-ru-zh_CN_utf8.lyx      | 154 ++++++++++++++++
 .../latex/CJK/ja-en-de-el-ru_utf8-cjk.lyx     | 167 +++++++++++++++++
 .../export/latex/CJK/ja-en-de-el-ru_utf8.lyx  | 167 +++++++++++++++++
 .../latex/CJK/ko-en-de-el-ru_utf8-cjk.lyx     | 157 ++++++++++++++++
 .../export/latex/CJK/ko-en-de-el-ru_utf8.lyx  | 157 ++++++++++++++++
 autotests/export/latex/CJK/ko_default.lyx     | 104 +++++++++++
 .../latex/CJK/zh_CN-en-de-el-ru_utf8.lyx      | 170 ++++++++++++++++++
 autotests/export/latex/CJK/zh_CN_default.lyx  |  88 +++++++++
 development/autotests/invertedTests           |  15 ++
 14 files changed, 1982 insertions(+)
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-ja_utf8-cjk.lyx
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-ja_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-ko_utf8-cjk.lyx
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-ko_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8-cjk.lyx
 create mode 100644 autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/ja-en-de-el-ru_utf8-cjk.lyx
 create mode 100644 autotests/export/latex/CJK/ja-en-de-el-ru_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/ko-en-de-el-ru_utf8-cjk.lyx
 create mode 100644 autotests/export/latex/CJK/ko-en-de-el-ru_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/ko_default.lyx
 create mode 100644 autotests/export/latex/CJK/zh_CN-en-de-el-ru_utf8.lyx
 create mode 100644 autotests/export/latex/CJK/zh_CN_default.lyx

diff --git a/autotests/export/latex/CJK/en-de-el-ru-ja_utf8-cjk.lyx b/autotests/export/latex/CJK/en-de-el-ru-ja_utf8-cjk.lyx
new file mode 100644
index 0000000000..085fae6664
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-ja_utf8-cjk.lyx
@@ -0,0 +1,165 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language english
+\language_package auto
+\inputencoding utf8-cjk
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk min
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index 索引
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+\SpecialChar LyX
+は優秀な取扱説明書を同梱していますので、これをお使いください！まずは
+\family sans
+ヘルプ\SpecialChar menuseparator
+はじめの一歩
+\family default
+から始めてください。これは、各取扱説明書を簡潔に紹介しています。つぎに
+\family sans
+ヘルプ\SpecialChar menuseparator
+入門篇
+\family default
+をお読みになれば、\SpecialChar LyX
+の使い方を学ぶことができます。
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/en-de-el-ru-ja_utf8.lyx b/autotests/export/latex/CJK/en-de-el-ru-ja_utf8.lyx
new file mode 100644
index 0000000000..014d7813e3
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-ja_utf8.lyx
@@ -0,0 +1,165 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language english
+\language_package auto
+\inputencoding utf8
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk min
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index 索引
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+\SpecialChar LyX
+は優秀な取扱説明書を同梱していますので、これをお使いください！まずは
+\family sans
+ヘルプ\SpecialChar menuseparator
+はじめの一歩
+\family default
+から始めてください。これは、各取扱説明書を簡潔に紹介しています。つぎに
+\family sans
+ヘルプ\SpecialChar menuseparator
+入門篇
+\family default
+をお読みになれば、\SpecialChar LyX
+の使い方を学ぶことができます。
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/en-de-el-ru-ko_utf8-cjk.lyx b/autotests/export/latex/CJK/en-de-el-ru-ko_utf8-cjk.lyx
new file mode 100644
index 0000000000..3af0908c10
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-ko_utf8-cjk.lyx
@@ -0,0 +1,155 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding utf8-cjk
+\fontencoding default
+\font_roman "cmr" "NanumMyeongjo"
+\font_sans "default" "NanumGothic"
+\font_typewriter "default" "NanumGothicCoding"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk mj
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+
+\lang korean
+LyX 는 훌륭한 문서를 동반합니다 - 사용하세요!
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/en-de-el-ru-ko_utf8.lyx b/autotests/export/latex/CJK/en-de-el-ru-ko_utf8.lyx
new file mode 100644
index 0000000000..19c8d56a2f
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-ko_utf8.lyx
@@ -0,0 +1,158 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding utf8
+\fontencoding default
+\font_roman "cmr" "NanumMyeongjo"
+\font_sans "default" "NanumGothic"
+\font_typewriter "default" "NanumGothicCoding"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk mj
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+
+\lang korean
+LyX 는 훌륭한 문서를 동반합니다 - 사용하세요!
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος.
+ CJK characters require a language setting 
+\lang korean
+사용하세요!
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8-cjk.lyx b/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8-cjk.lyx
new file mode 100644
index 0000000000..9f832bf239
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8-cjk.lyx
@@ -0,0 +1,160 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options true
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding utf8-cjk
+\fontencoding auto
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk bsmi
+\use_microtype false
+\use_dash_ligatures true
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 1
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+Test the 
+\begin_inset Quotes eld
+\end_inset
+
+utf8-cjk
+\begin_inset Quotes erd
+\end_inset
+
+ input encoding.
+\end_layout
+
+\begin_layout Standard
+English: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\begin_inset Foot
+status open
+
+\begin_layout Plain Layout
+
+\lang ngerman
+Gibts Brötchen?
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Γρυσσε αυσ Οεστερρειχ 5
+\lang english
+
+\begin_inset space ~
+\end_inset
+
+μm
+\lang greek
+ Σνη.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с новом годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\begin_layout Standard
+
+\lang chinese-simplified
+Chinesisch: 是一文作
+\end_layout
+
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8.lyx b/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8.lyx
new file mode 100644
index 0000000000..a9996745bf
--- /dev/null
+++ b/autotests/export/latex/CJK/en-de-el-ru-zh_CN_utf8.lyx
@@ -0,0 +1,154 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options true
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding utf8
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk bsmi
+\use_microtype false
+\use_dash_ligatures true
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 1
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+Test CJK with the vanilla 
+\begin_inset Quotes eld
+\end_inset
+
+utf8
+\begin_inset Quotes erd
+\end_inset
+
+ input encoding.
+\end_layout
+
+\begin_layout Standard
+English: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Γρυσσε αυσ Οεστερρειχ 5
+\lang english
+
+\begin_inset space ~
+\end_inset
+
+µm
+\lang greek
+ Σνη.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\begin_layout Standard
+Chinesisch: 
+\lang chinese-simplified
+是一文作 Frühe 
+\lang english
+en: Grüße
+\end_layout
+
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/ja-en-de-el-ru_utf8-cjk.lyx b/autotests/export/latex/CJK/ja-en-de-el-ru_utf8-cjk.lyx
new file mode 100644
index 0000000000..e32349b6e3
--- /dev/null
+++ b/autotests/export/latex/CJK/ja-en-de-el-ru_utf8-cjk.lyx
@@ -0,0 +1,167 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language japanese-cjk
+\language_package auto
+\inputencoding utf8-cjk
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk min
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index 索引
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style cjk
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+
+\lang english
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+\SpecialChar LyX
+は優秀な取扱説明書を同梱していますので、これをお使いください！まずは
+\family sans
+ヘルプ\SpecialChar menuseparator
+はじめの一歩
+\family default
+から始めてください。これは、各取扱説明書を簡潔に紹介しています。つぎに
+\family sans
+ヘルプ\SpecialChar menuseparator
+入門篇
+\family default
+をお読みになれば、\SpecialChar LyX
+の使い方を学ぶことができます。
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+
+\lang english
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/ja-en-de-el-ru_utf8.lyx b/autotests/export/latex/CJK/ja-en-de-el-ru_utf8.lyx
new file mode 100644
index 0000000000..a61648820e
--- /dev/null
+++ b/autotests/export/latex/CJK/ja-en-de-el-ru_utf8.lyx
@@ -0,0 +1,167 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language japanese-cjk
+\language_package auto
+\inputencoding utf8
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk min
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index 索引
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style cjk
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+
+\lang english
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+\SpecialChar LyX
+は優秀な取扱説明書を同梱していますので、これをお使いください！まずは
+\family sans
+ヘルプ\SpecialChar menuseparator
+はじめの一歩
+\family default
+から始めてください。これは、各取扱説明書を簡潔に紹介しています。つぎに
+\family sans
+ヘルプ\SpecialChar menuseparator
+入門篇
+\family default
+をお読みになれば、\SpecialChar LyX
+の使い方を学ぶことができます。
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+
+\lang english
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/ko-en-de-el-ru_utf8-cjk.lyx b/autotests/export/latex/CJK/ko-en-de-el-ru_utf8-cjk.lyx
new file mode 100644
index 0000000000..d4ed2d2899
--- /dev/null
+++ b/autotests/export/latex/CJK/ko-en-de-el-ru_utf8-cjk.lyx
@@ -0,0 +1,157 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language korean
+\language_package default
+\inputencoding utf8-cjk
+\fontencoding default
+\font_roman "cmr" "NanumMyeongjo"
+\font_sans "default" "NanumGothic"
+\font_typewriter "default" "NanumGothicCoding"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk mj
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+
+\lang english
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+LyX 는 훌륭한 문서를 동반합니다 - 사용하세요!
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+
+\lang english
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/ko-en-de-el-ru_utf8.lyx b/autotests/export/latex/CJK/ko-en-de-el-ru_utf8.lyx
new file mode 100644
index 0000000000..3edf4fd1b0
--- /dev/null
+++ b/autotests/export/latex/CJK/ko-en-de-el-ru_utf8.lyx
@@ -0,0 +1,157 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language korean
+\language_package default
+\inputencoding utf8
+\fontencoding default
+\font_roman "cmr" "NanumMyeongjo"
+\font_sans "default" "NanumGothic"
+\font_typewriter "default" "NanumGothicCoding"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk mj
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+
+\lang english
+For multi-lingual document, with parts in European languages, you can use
+ the CJK LaTeX bundle.
+\end_layout
+
+\begin_layout Enumerate
+LyX 는 훌륭한 문서를 동반합니다 - 사용하세요!
+\end_layout
+
+\begin_layout Enumerate
+Short texts may be written without setting the language (hyphenation will
+ be missing and spell-checking complain): Greetings; Grüße; Приветы; Λογος
+\end_layout
+
+\begin_layout Enumerate
+
+\lang japanese-cjk
+For longer text parts, it is recommended to set the correct language:
+\end_layout
+
+\begin_deeper
+\begin_layout Description
+
+\lang english
+English: Greetings from Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm snow.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Η 
+\series bold
+Ελλάδα
+\series default
+ (στην καθαρεύουσα Ελλάς), συνταγματικό όνομα Ελληνική Δημοκρατία, είναι
+ χώρα της νοτιοανατολικής Ευρώπης στο νοτιότερο άκρο της Βαλκανικής χερσονήσου.
+\end_layout
+
+\begin_layout Description
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\end_deeper
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/ko_default.lyx b/autotests/export/latex/CJK/ko_default.lyx
new file mode 100644
index 0000000000..16c5b29d19
--- /dev/null
+++ b/autotests/export/latex/CJK/ko_default.lyx
@@ -0,0 +1,104 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options false
+\maintain_unincluded_children false
+\language korean
+\language_package default
+\inputencoding auto
+\fontencoding default
+\font_roman "default" "NanumMyeongjo"
+\font_sans "default" "NanumGothic"
+\font_typewriter "default" "NanumGothicCoding"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk mj
+\use_microtype false
+\use_dash_ligatures false
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+LyX 는 훌륭한 문서를 동반합니다 - 사용하세요!
+\end_layout
+
+\begin_layout Standard
+문서에 대한 간략한 소개를 제공하는
+\family sans
+ 도움말\SpecialChar menuseparator
+소개
+\family default
+ 메뉴에서 시작하세요.
+ 그 다음
+\family sans
+ 도움말\SpecialChar menuseparator
+자습서
+\family default
+를 통해 LyX 사용법을 익히세요.
+ 
+\end_layout
+
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/zh_CN-en-de-el-ru_utf8.lyx b/autotests/export/latex/CJK/zh_CN-en-de-el-ru_utf8.lyx
new file mode 100644
index 0000000000..47f2359315
--- /dev/null
+++ b/autotests/export/latex/CJK/zh_CN-en-de-el-ru_utf8.lyx
@@ -0,0 +1,170 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options true
+\maintain_unincluded_children false
+\language chinese-simplified
+\language_package default
+\inputencoding utf8
+\fontencoding auto
+\font_roman "DejaVuSerif" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk gbsn
+\use_microtype false
+\use_dash_ligatures true
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 1
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+
+\lang english
+Test CJK with the vanilla 
+\begin_inset Quotes eld
+\end_inset
+
+utf8
+\begin_inset Quotes erd
+\end_inset
+
+ input encoding.
+\end_layout
+
+\begin_layout Quote
+
+\lang english
+English: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Deutsch: Grüße aus Österreich 5
+\begin_inset space ~
+\end_inset
+
+µm Schnee.
+ 
+\begin_inset Foot
+status open
+
+\begin_layout Plain Layout
+
+\lang ngerman
+Gibts Brötchen?
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Griechisch:
+\lang greek
+ Γρυσσε αυσ Οεστερρειχ 5
+\lang chinese-simplified
+
+\begin_inset space ~
+\end_inset
+
+µm
+\lang greek
+ Σνη.
+\end_layout
+
+\begin_layout Standard
+
+\lang ngerman
+Russisch:
+\lang russian
+ Привет с 
+\series bold
+новым
+\series default
+ годом! У нас эсть 5
+\begin_inset space ~
+\end_inset
+
+µm Снег.
+\end_layout
+
+\begin_layout Standard
+Chinesisch: 你还需要关心什么东西应该出现在页面上的什么位置；强调某处文本就是改变一下字体。这就是所见即所得的字处理软件的哲学根基（WYSIWYG：
+ What You See Is What You Get）。不幸的是它常常变为“所见到的就是你的所有”。Frühe 
+\lang ngerman
+Grüße
+\end_layout
+
+\end_body
+\end_document
diff --git a/autotests/export/latex/CJK/zh_CN_default.lyx b/autotests/export/latex/CJK/zh_CN_default.lyx
new file mode 100644
index 0000000000..0d31864a33
--- /dev/null
+++ b/autotests/export/latex/CJK/zh_CN_default.lyx
@@ -0,0 +1,88 @@
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 566
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\use_default_options true
+\maintain_unincluded_children false
+\language chinese-simplified
+\language_package default
+\inputencoding auto
+\fontencoding auto
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\font_cjk bsmi
+\use_microtype false
+\use_dash_ligatures true
+\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
+\float_placement class
+\float_alignment class
+\paperfontsize default
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry false
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 1
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Standard
+Chinesisch: 是一文作
+\end_layout
+
+\end_body
+\end_document
diff --git a/development/autotests/invertedTests b/development/autotests/invertedTests
index 5b9f41a2ff..7f2ce1d2a3 100644
--- a/development/autotests/invertedTests
+++ b/development/autotests/invertedTests
@@ -83,6 +83,21 @@ export/export/latex/fa-OT1_pdf2
 #    suboptimal character spacing in non-Japanese text parts.
 export/examples/ja/multilingual_.*_systemF
 
+# CJK for multilingual documents:
+# input-encoding "utf8-cjk" is an easy fix
+export/export/latex/CJK/en-de-el-ru-.*_utf8-cjk_pdf2
+export/examples/ja/multilingual_(dvi|pdf[23]?)
+#
+# input-encoding "utf8" should work, too:
+export/export/latex/CJK/.*-en-de-el-ru_utf8_pdf2
+#
+# but not so easy if the main language does not require CJK:
+export/export/latex/CJK/en-de-el-ru-.*_utf8_pdf2
+#
+# "language default" legacy encodings fail (missing fonts)
+export/export/latex/CJK/ko_default_pdf2
+export/export/latex/CJK/zh_CN_default_pdf2
+
 
 # input encoding tests
 # --------------------
-- 
2.39.2