var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"lD4JVYaoJNxNsD99","timestamp":1727738988,"url":"m.cengbang.com%2Fchanpin%2Fbangonghu%2Fbghwjg.html","signature":"513da6e6aca6a4adacd8b525b0ac6c73216cdad1","rawString":"jsapi_ticket=&noncestr=lD4JVYaoJNxNsD99&timestamp=1727738988&url=m.cengbang.com%2Fchanpin%2Fbangonghu%2Fbghwjg.html"}