{\"customerid\":\"96806426C4CE1EA05E304E7483A64814876AC538E19DDD61A4031B9E0E9DACACAA58B31A96A1A096D46F6BFDE4C584B36731051F7E31770C02E40874CDC05CC0C21169246B34683949F5578EB07B6AAEB7C305DDD447053F5D193EB440576D0EDF78F33F8CF0C67D7EE3920F0A8C3F97945014223FBFF7B0DDE1BCC6E437F0C4\",\"deviceid\":\"701C95C0-6CD2-423E-8727-2D1FA7FFE9EE\",\"deviceidtype\":\"idfa\"}"
如何取出customerid?
把\"替换成",不就是json数据吗?