因修改了构建分包方式，导致APK版本变小，无法覆盖安装，请自行备份卸载旧版
The APK version has become smaller due to the modification of the build sub-package method, so it cannot be overwritten and installed, please backup and uninstall the old version by yourself
Fix:
- 暂时回退数据库依赖，解决windows平台闪退问题
Feature:
- 保存单张原图