var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"fwmhlSDBus4IKgvP","timestamp":1727734802,"url":"m.cengbang.com%2Fchanpin%2Fhuanchang%2Fhcblyg.html","signature":"255c7370fb33e2a40794aa39026bfce76c21b44e","rawString":"jsapi_ticket=&noncestr=fwmhlSDBus4IKgvP&timestamp=1727734802&url=m.cengbang.com%2Fchanpin%2Fhuanchang%2Fhcblyg.html"}