var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DyyijLCmOtcdvOdV","timestamp":1731955510,"url":"m.cengbang.com%2Fchanpin%2Fkangming%2Fklznzldj.html","signature":"00aa769e8b4b13cadb3a4fa3f5dc2f9bcc784f4e","rawString":"jsapi_ticket=&noncestr=DyyijLCmOtcdvOdV&timestamp=1731955510&url=m.cengbang.com%2Fchanpin%2Fkangming%2Fklznzldj.html"}