var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vLGEDUqkRuWw3bzN","timestamp":1731922007,"url":"m.cengbang.com%2Fchanpin%2Fweiteni%2Fwtncnl.html","signature":"09aca6d593cc9395c513bf29079bc0f95e63af02","rawString":"jsapi_ticket=&noncestr=vLGEDUqkRuWw3bzN&timestamp=1731922007&url=m.cengbang.com%2Fchanpin%2Fweiteni%2Fwtncnl.html"}