var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"2yYhqAOS95gpcY97","timestamp":1727724338,"url":"m.cengbang.com%2Fchanpin%2Fnipusen%2Fnpsrh.html","signature":"ad06354a92ce0bbe233867a2937d1feec0c31513","rawString":"jsapi_ticket=&noncestr=2yYhqAOS95gpcY97&timestamp=1727724338&url=m.cengbang.com%2Fchanpin%2Fnipusen%2Fnpsrh.html"}