var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Y364Yz6SDpCUOX75","timestamp":1727727815,"url":"m.cengbang.com%2Fchanpin%2Fnahuang%2Fnhbgsdny.html","signature":"afb865700c29505e57dc8d8b3cf3184ab9757cbc","rawString":"jsapi_ticket=&noncestr=Y364Yz6SDpCUOX75&timestamp=1727727815&url=m.cengbang.com%2Fchanpin%2Fnahuang%2Fnhbgsdny.html"}