var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HOkCU1ROuYUMxeiq","timestamp":1730847601,"url":"m.cengbang.com%2Fchanpin%2Fbasiguangnian%2Fbsgnxgd.html","signature":"ed965bd050de8d03fe68cc37c1e23be87d8b132b","rawString":"jsapi_ticket=&noncestr=HOkCU1ROuYUMxeiq&timestamp=1730847601&url=m.cengbang.com%2Fchanpin%2Fbasiguangnian%2Fbsgnxgd.html"}