var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dllFDDky8uDITqN8","timestamp":1731951306,"url":"m.cengbang.com%2Fchanpin%2Ftuo%2Ftuofsd.html","signature":"0d72f5ff413e88376d438f8e66d639a66902f7e9","rawString":"jsapi_ticket=&noncestr=dllFDDky8uDITqN8&timestamp=1731951306&url=m.cengbang.com%2Fchanpin%2Ftuo%2Ftuofsd.html"}