操作系统:Android 9 (V1938CT vivo/PPR1.180610.011 release-keys/App7.03/v20007038)

WebView:Mozilla/5.0 (Linux; Android 9; V1938CT Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/68.0.3440.91 Mobile Safari/537.36