var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"EoaLF9z4rHP9bwm1","timestamp":1731943549,"url":"m.cengbang.com%2Fchanpin%2Faishu%2Faszdcd.html","signature":"e85736c4a1347c9bda1f5229a163409f071118bb","rawString":"jsapi_ticket=&noncestr=EoaLF9z4rHP9bwm1&timestamp=1731943549&url=m.cengbang.com%2Fchanpin%2Faishu%2Faszdcd.html"}