var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dCvNd2vb2xcnMC5O","timestamp":1731965651,"url":"m.cengbang.com%2Fchanpin%2Fjts%2Fjtsjskyr.html","signature":"92c9171ed6aa7ed2675efb6aa6914bc071215978","rawString":"jsapi_ticket=&noncestr=dCvNd2vb2xcnMC5O×tamp=1731965651&url=m.cengbang.com%2Fchanpin%2Fjts%2Fjtsjskyr.html"}