var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"k9oI63K60WoMdXTn","timestamp":1727630987,"url":"m.cengbang.com%2Fchanpin%2Fshiwan%2Fswyfry.html","signature":"6bb83efadb0c4811eb5fbc0fdb3c14f4e70f2695","rawString":"jsapi_ticket=&noncestr=k9oI63K60WoMdXTn&timestamp=1727630987&url=m.cengbang.com%2Fchanpin%2Fshiwan%2Fswyfry.html"}