Update README.md

Author: oldfour619

README.md

@@ -48,9 +48,9 @@ window.onload = function () {
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 </script>
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-# Other
-**更详细的API接口说明和快捷键操作说明，请查看“doc/Manual.pdf”文件**
+# More
+更详细的API接口说明和快捷键操作说明，请查看“doc/Manual.pdf”文件
 
-**For more detailed API interface descriptions and shortcut key operation instructions, please see the "doc/Manual.pdf".**
+For more detailed API interface descriptions and shortcut key operation instructions, please see the "doc/Manual.pdf".