var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ubTATwTtRciy3G86","timestamp":1731915511,"url":"m.cengbang.com%2Fchanpin%2Fxiaobao%2Fxbszj.html","signature":"ed17309179827d16ccc085d2cf89eec607327b4d","rawString":"jsapi_ticket=&noncestr=ubTATwTtRciy3G86&timestamp=1731915511&url=m.cengbang.com%2Fchanpin%2Fxiaobao%2Fxbszj.html"}