var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UgtjnynwrsRWuUpx","timestamp":1731871964,"url":"m.cengbang.com%2Fpinpai%2Fduocaifang%2Findex.html","signature":"f42d27547965928672dfbcb8ed4124cc5a0a4459","rawString":"jsapi_ticket=&noncestr=UgtjnynwrsRWuUpx&timestamp=1731871964&url=m.cengbang.com%2Fpinpai%2Fduocaifang%2Findex.html"}