var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UwvIRhwwIHplT5CN","timestamp":1731969649,"url":"m.cengbang.com%2Fchanpin%2Ffulongyan%2Fflyzsxzhc.html","signature":"ce943b1e66524fa0659e0a432c7c9ebfdb032237","rawString":"jsapi_ticket=&noncestr=UwvIRhwwIHplT5CN&timestamp=1731969649&url=m.cengbang.com%2Fchanpin%2Ffulongyan%2Fflyzsxzhc.html"}