var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IOlagXbSLngBhTps","timestamp":1727864917,"url":"m.cengbang.com%2Fchanpin%2Fdamuzi%2Fdmzhldt.html","signature":"60856139735533a608bac1fe48ea37198db6e611","rawString":"jsapi_ticket=&noncestr=IOlagXbSLngBhTps&timestamp=1727864917&url=m.cengbang.com%2Fchanpin%2Fdamuzi%2Fdmzhldt.html"}