var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wkdRZVtpGTMSWuuu","timestamp":1727768688,"url":"m.cengbang.com%2Fchanpin%2Ffangcaoji%2Ffcjbhxfcp.html","signature":"9587d71ff1c9d03f4ca358bb2ad0b3e0f88d1a53","rawString":"jsapi_ticket=&noncestr=wkdRZVtpGTMSWuuu&timestamp=1727768688&url=m.cengbang.com%2Fchanpin%2Ffangcaoji%2Ffcjbhxfcp.html"}