var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4cBba2CRlAmGF1FG","timestamp":1731827668,"url":"m.cengbang.com%2Fpinpai%2Fbritax%2Findex.html","signature":"14eed0badb0e5d26e2747f018e90f4b790d4ac71","rawString":"jsapi_ticket=&noncestr=4cBba2CRlAmGF1FG&timestamp=1731827668&url=m.cengbang.com%2Fpinpai%2Fbritax%2Findex.html"}