{"@timestamp": "2022-02-26T22:25:33.210Z","beat": {"hostname": "test-server","ip": "6.6.6.6","version": "5.6.9"},"input_type": "log","message": "{\\"userId\\":888,\\"userName\\":\\"testUser\\"}","offset": 3030131}
$.concat($.data.Response.SubnetSet[0].VpcId,"#",$.data.Response.SubnetSet[0].SubnetId,"#",$.data.Response.SubnetSet[0].CidrBlock)) 语法拼接 Vpc 和子网的属性,并且通过 # 字符加以分割。文档反馈