var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"amF7oreWVHWJGkrz","timestamp":1727710135,"url":"m.cengbang.com%2Fchanpin%2Fxinyin%2Fxydzxtr.html","signature":"b1575e046735903032ceb5544bfeff848c91bcab","rawString":"jsapi_ticket=&noncestr=amF7oreWVHWJGkrz&timestamp=1727710135&url=m.cengbang.com%2Fchanpin%2Fxinyin%2Fxydzxtr.html"}