var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FvY2OqZkvwiPkL4a","timestamp":1731959405,"url":"m.cengbang.com%2Fchanpin%2Flehun%2Flhjhg.html","signature":"d406fcec465a011116a0e845c1bdde59e7bb5c3d","rawString":"jsapi_ticket=&noncestr=FvY2OqZkvwiPkL4a&timestamp=1731959405&url=m.cengbang.com%2Fchanpin%2Flehun%2Flhjhg.html"}