var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Y3vktmNznPSEkq69","timestamp":1727739825,"url":"m.cengbang.com%2Fchanpin%2Fjialisi%2Fjlsgtx.html","signature":"d8f2789ca288478ecea110f94c4033caf8b3349d","rawString":"jsapi_ticket=&noncestr=Y3vktmNznPSEkq69&timestamp=1727739825&url=m.cengbang.com%2Fchanpin%2Fjialisi%2Fjlsgtx.html"}