var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0wVavetOpXGbUNSX","timestamp":1731829400,"url":"m.cengbang.com%2Fchanpin%2FONLYCOOK%2Fonlycookbxgzwj.html","signature":"e2884ce5abe99654531f94b29b12eddf3613b41b","rawString":"jsapi_ticket=&noncestr=0wVavetOpXGbUNSX&timestamp=1731829400&url=m.cengbang.com%2Fchanpin%2FONLYCOOK%2Fonlycookbxgzwj.html"}