var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9QNKI62Cz53mRYXB","timestamp":1731959056,"url":"m.cengbang.com%2Fchanpin%2Fjingshangmei%2Fjslxsxfs.html","signature":"924cdc76236c7c6cf4b2455b33a1152070a8c5b3","rawString":"jsapi_ticket=&noncestr=9QNKI62Cz53mRYXB&timestamp=1731959056&url=m.cengbang.com%2Fchanpin%2Fjingshangmei%2Fjslxsxfs.html"}