JSON数据出错 TypeError: Cannot read property 'result' of undefined
at IncomingMessage. (J:\Git-Repository\node_12306\main.js:165:22)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:185:7)
at endReadableNT (_stream_readable.js:974:12)
at _combinedTickCallback (internal/process/next_tick.js:80:11)
at process._tickCallback (internal/process/next_tick.js:104:9)
大神,你会解析吗,求更新