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创建变量 Return = {"code":200,"msg":"成功","result":"{\r\n \"code\": \"SUCCESS\",\r\n \"msg\": \"(00) 交易成功\",\r\n \"result\": {\r\n \"tradeId\": 123400017360,\r\n \"tradeType\": 1,\r\n \"tradeStatus\": \"UNKNOW\",\r\n \"tradeTime\": \"2023-12-23 15:55:56\",\r\n \"sn\": \"GB10923137\",\r\n \"tradeAmount\": 1,\r\n \"payModeId\": 10041,\r\n \"outTransId\": \"20231223143660\",\r\n \"cashierId\": null,\r\n \"splitFlag\": null,\r\n \"goodsSubject\": \"广东云嘉旺彩网络科技有限公司\",\r\n \"tradeRemark\": null,\r\n \"userRemark\": null,\r\n \"acquirerTransNO\": \"000028\",\r\n \"channelTransNo\": \"2023122315555702197113\",\r\n \"transactionId\": null,\r\n \"userOpenId\": null,\r\n \"codeUrl\": \"https://qr.alipay.com/bax05404yw60omcluyyo30eb\",\r\n \"payInfo\": \"\",\r\n \"tradeNo\": null,\r\n \"merchantName\": \"广东云嘉旺彩网络科技有限公司\",\r\n \"mrchntCode\": \"848581759666002\",\r\n \"terCode\": \"58521417\",\r\n \"merchantId\": 123063,\r\n \"...

获取result获取里面的数据获取不出来循环和json反序列话都不行