var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"EdYsxgOdXNJujZ0U","timestamp":1727714310,"url":"m.cengbang.com%2Fchanpin%2Fqingfengxiang%2Frfxgspec.html","signature":"1368118e61bb40eb373da3ca1940606803a30a1a","rawString":"jsapi_ticket=&noncestr=EdYsxgOdXNJujZ0U&timestamp=1727714310&url=m.cengbang.com%2Fchanpin%2Fqingfengxiang%2Frfxgspec.html"}