希望增加配置加密导出功能

[hausen1012]

昨天更新了最新版本，今天进去发现配置的服务器全没了，得全部重新配置。

希望可以加密导出配置，需要的时候可以进行解密导入，如果可以支持网络导入是最好的，毕竟手机上还要去找配置文件是有点麻烦的。

辛苦作者了，一个个添加真的有点烦人。

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Title: Hope to add configuration encrypted export function

Yesterday I updated the latest version. Today I went in and found that all the configured servers were gone and I had to reconfigure them all.

I hope that the configuration can be encrypted and exported, and decrypted and imported when needed. It would be best if it could support network import. After all, it is a bit troublesome to find the configuration file on the mobile phone.

Thanks to the author, adding them one by one is really annoying.