var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"2fa7dZV5eM45Vynh","timestamp":1730832556,"url":"m.cengbang.com%2Fchanpin%2Fjiazhoubaobao%2Fjzbbetxfs.html","signature":"f6949f059729d621e10a22a60b33d1b8a1557d64","rawString":"jsapi_ticket=&noncestr=2fa7dZV5eM45Vynh&timestamp=1730832556&url=m.cengbang.com%2Fchanpin%2Fjiazhoubaobao%2Fjzbbetxfs.html"}