var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RMUVaflMAUSsntei","timestamp":1727728448,"url":"m.cengbang.com%2Fchanpin%2Fweibang%2Fwbzjcz.html","signature":"e93ceb41123682b484da099a0bd4f5b3b30af422","rawString":"jsapi_ticket=&noncestr=RMUVaflMAUSsntei&timestamp=1727728448&url=m.cengbang.com%2Fchanpin%2Fweibang%2Fwbzjcz.html"}