var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mIbpSFP3QuTA1qYC","timestamp":1731840567,"url":"m.cengbang.com%2Fpinpai%2Fgongdenghuazhuangpin%2Ftejia.html","signature":"4148347812b365aa02db797a6babc0df034698a6","rawString":"jsapi_ticket=&noncestr=mIbpSFP3QuTA1qYC&timestamp=1731840567&url=m.cengbang.com%2Fpinpai%2Fgongdenghuazhuangpin%2Ftejia.html"}