hasan/app-zj: 质检：app源码+apk @ fe53eee001aa07375a3b002698ef7790669cb0ed

maqiang 208e896681 Merge remote-tracking branch 'origin/master'		7 meses atrás
..
dict_service.dart	cd5418ff89 增加二维码显示、保存相册、扦样列表筛选功能	8 meses atrás
print_service.dart	bc9a22c5df 打印机适配BTP	7 meses atrás
upgrade_service.dart	effba633e3 签名图片上传增加loading; 版本更新去掉取消功能;	7 meses atrás
user_service.dart	f4440ba044 将连接的蓝牙设备信息传给服务器	7 meses atrás