bugs fixed

修复一系列bug，优化了UI
bugs repaired and UI optimized

macOS版已发布

macOS version released

macOS版运行之前应先执行install_dependency.command文件，按提示操作。

Before running macOS version, you should run install_dependency.command and follow the instructions.

the first Qt version

第一个基于Qt的版本，暂时只有Windows x64版，测试完成后会发布macOS版

the first Qt version which supports Windows x64 only, the macOS version will be released after testing.

该版本需要进一步测试。
This version should be tested fully.

Init release

第一个发布的版本，基本功能已经完备。注意在英文系统下，请将非Unicode程序的语言设置为中文，否则不支持中文文件名和路径。

The first release version with basically full functionality. Notice that if your Windows language is English, please set the non-unicode program's language as Chinese, otherwise you will be unable to use Chinese filenames or paths.You can ignore that if you only need to deal with English filenames or paths.