var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0GdShSav1dE9aOwJ","timestamp":1727595285,"url":"m.cengbang.com%2Fchanpin%2Fchaoyang%2Fcyjoysg.html","signature":"0490c7577ae3a5f5deea75cfae8009143e51911a","rawString":"jsapi_ticket=&noncestr=0GdShSav1dE9aOwJ&timestamp=1727595285&url=m.cengbang.com%2Fchanpin%2Fchaoyang%2Fcyjoysg.html"}