var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"V5To7uz0TqVDqhOs","timestamp":1727796787,"url":"m.cengbang.com%2Fchanpin%2Fyufanshipin%2Fyfspwjsp.html","signature":"cd3ceb4d9d0caf8a72c55491365b859b2867cc80","rawString":"jsapi_ticket=&noncestr=V5To7uz0TqVDqhOs&timestamp=1727796787&url=m.cengbang.com%2Fchanpin%2Fyufanshipin%2Fyfspwjsp.html"}