招行5元红包，下载上海交通卡app 充余额30，选招行支付，然后过一会直接领5元。再把30余额提现


https://market.cmbchina.com/MPage/online/201130084021334/qysb.html?behavior_entryid=yyg003016&DeviceType=E&Version=8.4.0&SystemVersion=10&ATraceID=0dd5c30c78ce4c52a5dbc3e322ab5393


https://apps.apple.com/cn/app/%E4%B8%8A%E6%B5%B7%E4%BA%A4%E9%80%9A%E5%8D%A1%E5%AE%98%E6%96%B9%E7%89%88/id910068158