var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JKxULLPA3LjW6Gyu","timestamp":1731832378,"url":"m.cengbang.com%2Fchanpin%2FOcean%2Foceanbjlw.html","signature":"48b03f1419526aace486bb464179b30a401889b7","rawString":"jsapi_ticket=&noncestr=JKxULLPA3LjW6Gyu×tamp=1731832378&url=m.cengbang.com%2Fchanpin%2FOcean%2Foceanbjlw.html"}