var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"EJwLZGtxvX2Vkiti","timestamp":1727850785,"url":"m.cengbang.com%2Fchanpin%2Fsimingshan%2Fslsfcs.html","signature":"e708af2e55e910286800889eab6c272716d5cb30","rawString":"jsapi_ticket=&noncestr=EJwLZGtxvX2Vkiti&timestamp=1727850785&url=m.cengbang.com%2Fchanpin%2Fsimingshan%2Fslsfcs.html"}