var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Y2HJ8JQHVaJE4R6z","timestamp":1730833143,"url":"m.cengbang.com%2Fchanpin%2Fdedeweifu%2Fddwfstr.html","signature":"f395df8752b25bd4239ce83d2cf52663abbdee46","rawString":"jsapi_ticket=&noncestr=Y2HJ8JQHVaJE4R6z&timestamp=1730833143&url=m.cengbang.com%2Fchanpin%2Fdedeweifu%2Fddwfstr.html"}