var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zK5d4sU09wH5cbek","timestamp":1731850599,"url":"m.cengbang.com%2Fchanpin%2Fgongxiang%2Fhxtjrn.html","signature":"e359cc913e965e387b32e688b849932da679aab0","rawString":"jsapi_ticket=&noncestr=zK5d4sU09wH5cbek&timestamp=1731850599&url=m.cengbang.com%2Fchanpin%2Fgongxiang%2Fhxtjrn.html"}