var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tlohkFMRY2p8qHsF","timestamp":1731943531,"url":"m.cengbang.com%2Fchanpin%2Fjideli%2Fjdlsyj.html","signature":"c9a11525ce6ac10fd0445838d3dff48be010aa6f","rawString":"jsapi_ticket=&noncestr=tlohkFMRY2p8qHsF&timestamp=1731943531&url=m.cengbang.com%2Fchanpin%2Fjideli%2Fjdlsyj.html"}