var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pt3z9xPE3ZqQQGOK","timestamp":1727720732,"url":"m.cengbang.com%2Fchanpin%2Fyishengyidan%2Fysyslln.html","signature":"5448c44ca541ac8b16fff8dcf0fcf1858ab67a3b","rawString":"jsapi_ticket=&noncestr=pt3z9xPE3ZqQQGOK&timestamp=1727720732&url=m.cengbang.com%2Fchanpin%2Fyishengyidan%2Fysyslln.html"}