var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ILLGApILoz51pclt","timestamp":1731942339,"url":"m.cengbang.com%2Fchanpin%2Fcaiyi%2Fcyhrdj.html","signature":"0bdf05246ebcd9925d0df2dd0bd9e389b8e5dc8a","rawString":"jsapi_ticket=&noncestr=ILLGApILoz51pclt&timestamp=1731942339&url=m.cengbang.com%2Fchanpin%2Fcaiyi%2Fcyhrdj.html"}