var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4rqb8MFaBcE8yjBR","timestamp":1731832265,"url":"m.cengbang.com%2Fchanpin%2Fpingguo%2Fpgresej.html","signature":"339dade9ca1768fab11cd8f2df53fdcc62b39235","rawString":"jsapi_ticket=&noncestr=4rqb8MFaBcE8yjBR&timestamp=1731832265&url=m.cengbang.com%2Fchanpin%2Fpingguo%2Fpgresej.html"}