var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wx9UMEbsJuB5Qj0y","timestamp":1731918164,"url":"m.cengbang.com%2Fchanpin%2Fjinzhiyipin%2Fjzyplrxlj.html","signature":"a06781b010018d4f9e2059e8c1c7847c0b115579","rawString":"jsapi_ticket=&noncestr=wx9UMEbsJuB5Qj0y&timestamp=1731918164&url=m.cengbang.com%2Fchanpin%2Fjinzhiyipin%2Fjzyplrxlj.html"}