@RequestBody中传递json里的对象,对象包含list属性，对应body里的格式

以下就是对应格式，直接复制进接口文档相关工具即可

{
    "userId": "88",
    "openCostCenterDTO": [
        {
            "name": "大斯温例果取向",
            "code": "55",
            "costCenterCode": "35",
            "parentCostCenterItemCode": "47"
        },
        {
            "name": "向易题前历一",
            "code": "54",
            "costCenterCode": "38",
            "parentCostCenterItemCode": "80"
        },
        {
            "name": "民它民风",
            "code": "22",
            "costCenterCode": "64",
            "parentCostCenterItemCode": "64"
        }
    ]
}