var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Sm3UBnPBjZPmfBDc","timestamp":1731827404,"url":"m.cengbang.com%2Fchanpin%2Fyashili%2Fyslzlnnf.html","signature":"f15076ca11f721b5736462d7272e42ea3e711b10","rawString":"jsapi_ticket=&noncestr=Sm3UBnPBjZPmfBDc&timestamp=1731827404&url=m.cengbang.com%2Fchanpin%2Fyashili%2Fyslzlnnf.html"}