var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uoej7rqTjNtxbme4","timestamp":1731882917,"url":"m.cengbang.com%2Fchanpin%2Fshenting%2Fstlze.html","signature":"f784bdaf62a0745373c1bedb10b72cd8842327f6","rawString":"jsapi_ticket=&noncestr=uoej7rqTjNtxbme4&timestamp=1731882917&url=m.cengbang.com%2Fchanpin%2Fshenting%2Fstlze.html"}