var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VnooRQYnBGHyEfXr","timestamp":1727702650,"url":"m.cengbang.com%2Fchanpin%2Fmengsaixiang%2Flsxrll.html","signature":"1f2e0d84baa1f277c5c372d562753dc2f8332a68","rawString":"jsapi_ticket=&noncestr=VnooRQYnBGHyEfXr&timestamp=1727702650&url=m.cengbang.com%2Fchanpin%2Fmengsaixiang%2Flsxrll.html"}