var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SeDo7yvhvvm27jqu","timestamp":1731839300,"url":"m.cengbang.com%2Fchanpin%2Fyiguoqingcheng%2Fygrchtdz.html","signature":"9777b4d885ae81a24df6cf4aab500111c53c1834","rawString":"jsapi_ticket=&noncestr=SeDo7yvhvvm27jqu&timestamp=1731839300&url=m.cengbang.com%2Fchanpin%2Fyiguoqingcheng%2Fygrchtdz.html"}