var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wCkhsCTlila3U1Nw","timestamp":1731829823,"url":"m.cengbang.com%2Fchanpin%2Fdinuo%2Fdnxsxfs.html","signature":"c1fab9719c93ee591bda5fba7f3f261ad74c17f0","rawString":"jsapi_ticket=&noncestr=wCkhsCTlila3U1Nw&timestamp=1731829823&url=m.cengbang.com%2Fchanpin%2Fdinuo%2Fdnxsxfs.html"}