var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4n9pi1sltfp51bGn","timestamp":1727728303,"url":"m.cengbang.com%2Fchanpin%2Fyipinmami%2Fypllclyzf.html","signature":"f35e4ff8fc13a2bf423e531e5d364d38091502bc","rawString":"jsapi_ticket=&noncestr=4n9pi1sltfp51bGn&timestamp=1727728303&url=m.cengbang.com%2Fchanpin%2Fyipinmami%2Fypllclyzf.html"}