在拍摄夜景、烟花或者红灯笼时，手机的测光系统往往会因为想要「看清」黑暗，而把画面提得太亮，导致灯笼变成一团白光，夜空全是噪点。这时候，你只需要点击屏幕对焦主体，然后按住旁边的小太阳图标，往下拉。不用怕画面变黑，压低曝光不仅能找回高光的细节，让灯笼红得通透，还能压暗背景的杂乱，让主体更加突出。
After moving the Infra code away, Business-Modules will be free from untestable code. That design decision brings us testability, so we are able to fully test all the complex business logic via the Business-Module’s public API alone. As a side effect, we also got Separation of Concerns with its benefits.，详情可参考im钱包官方下载
，更多细节参见下载安装汽水音乐
// Feed audio chunks (e.g., from microphone)，更多细节参见safew官方版本下载
A system tray in the top right corner.