diff --git a/cn/fontconfig/64-omarchycn-cjk.conf b/cn/fontconfig/64-omarchycn-cjk.conf
index 195674fb..e69f8f54 100644
--- a/cn/fontconfig/64-omarchycn-cjk.conf
+++ b/cn/fontconfig/64-omarchycn-cjk.conf
@@ -1,7 +1,17 @@
 <?xml version="1.0"?>
 <!DOCTYPE fontconfig SYSTEM "fonts.dtd">
 <fontconfig>
-  <!-- 中文优先落到简体中文字形，避免 fallback 到日文变体 -->
+  <!-- 日文/韩文标签内容保持原生字形 -->
+  <match target="pattern">
+    <test name="lang" compare="contains"><string>ja</string></test>
+    <edit name="family" mode="prepend" binding="strong"><string>Noto Sans CJK JP</string></edit>
+  </match>
+  <match target="pattern">
+    <test name="lang" compare="contains"><string>ko</string></test>
+    <edit name="family" mode="prepend" binding="strong"><string>Noto Sans CJK KR</string></edit>
+  </match>
+
+  <!-- 简体中文内容强制简体字形 -->
   <match target="pattern">
     <test name="lang" compare="contains"><string>zh-cn</string></test>
     <test name="family"><string>sans-serif</string></test>
@@ -17,27 +27,9 @@
     <test name="family"><string>monospace</string></test>
     <edit name="family" mode="prepend" binding="strong"><string>Noto Sans Mono CJK SC</string></edit>
   </match>
-  <alias>
-    <family>sans-serif</family>
-    <prefer>
-      <family>Noto Sans</family>
-      <family>Noto Sans CJK SC</family>
-      <family>Noto Color Emoji</family>
-    </prefer>
-  </alias>
-  <alias>
-    <family>serif</family>
-    <prefer>
-      <family>Noto Serif</family>
-      <family>Noto Serif CJK SC</family>
-      <family>Noto Color Emoji</family>
-    </prefer>
-  </alias>
-  <alias>
-    <family>monospace</family>
-    <prefer>
-      <family>Noto Sans Mono CJK SC</family>
-      <family>Noto Color Emoji</family>
-    </prefer>
-  </alias>
+
+  <!-- 无语言标签的任意字体请求：汉字回退到 SC 而非 JP（Chromium/Electron 常见路径） -->
+  <match target="pattern">
+    <edit name="family" mode="append" binding="weak"><string>Noto Sans CJK SC</string></edit>
+  </match>
 </fontconfig>