var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xYPIF2WrhV3RXMAf","timestamp":1731944253,"url":"m.cengbang.com%2Fchanpin%2Fmansifeier%2Flsfelssfc.html","signature":"9d67950e4de39d7470c75efd9fb68b2956a4bfc2","rawString":"jsapi_ticket=&noncestr=xYPIF2WrhV3RXMAf&timestamp=1731944253&url=m.cengbang.com%2Fchanpin%2Fmansifeier%2Flsfelssfc.html"}