var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TOYyneG8DsSDD74Q","timestamp":1731909280,"url":"m.cengbang.com%2Fchanpin%2Fdongnayiyao%2Fdnyyptzf.html","signature":"16e925a1415e6f90a7a6b0af598bf83ac0e04108","rawString":"jsapi_ticket=&noncestr=TOYyneG8DsSDD74Q&timestamp=1731909280&url=m.cengbang.com%2Fchanpin%2Fdongnayiyao%2Fdnyyptzf.html"}