0.7.4

• 新增：Mac和Win采用增量自动更新（目前不包括Linux和MacOS10.12及以下）。注：更新服务器分别位于韩国首尔和中国香港。
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• New: Mac and Win use incremental automatic updates (currently excluding Linux and MacOS 10.12 and below). Note: Update servers are located in Seoul, Korea and Hong Kong, China respectively.