var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Au5nICWHk6rlsPkK","timestamp":1731935302,"url":"m.cengbang.com%2Fchanpin%2Fwunuo%2Fwnxzs.html","signature":"a864c6abad9edad0f02f1437a5f498f7951ac524","rawString":"jsapi_ticket=&noncestr=Au5nICWHk6rlsPkK&timestamp=1731935302&url=m.cengbang.com%2Fchanpin%2Fwunuo%2Fwnxzs.html"}