获取所有学期列表

{
    "code": 100200,
    "data": {
        "total": 12,
        "data": [
            {
                "semesterID": 6,
                "year": "2023-2024",
                "beginTime": "2024-01-21",
                "endTime": "2024-08-14",
                "semesterName": "2023-2024下学期",
                "beforeSemesterID": 5,
                "sort": 2
            },
            {
                "semesterID": 5,
                "year": "2023-2024",
                "beginTime": "2023-08-15",
                "endTime": "2024-01-20",
                "semesterName": "2023-2024上学期",
                "beforeSemesterID": 4,
                "sort": 1
            },
            {
                "semesterID": 4,
                "year": "2022-2023",
                "beginTime": "2023-01-21",
                "endTime": "2023-08-14",
                "semesterName": "2022-2023下学期",
                "beforeSemesterID": 3,
                "sort": 2
            },
            {
                "semesterID": 3,
                "year": "2022-2023",
                "beginTime": "2022-08-15",
                "endTime": "2023-01-20",
                "semesterName": "2022-2023上学期",
                "beforeSemesterID": 2,
                "sort": 1
            },
            {
                "semesterID": 2,
                "year": "2021-2022",
                "beginTime": "2022-01-21",
                "endTime": "2022-08-14",
                "semesterName": "2021-2022下学期",
                "beforeSemesterID": 1,
                "sort": 2
            },
            {
                "semesterID": 1,
                "year": "2021-2022",
                "beginTime": "2021-08-15",
                "endTime": "2022-01-20",
                "semesterName": "2021-2022上学期",
                "beforeSemesterID": 8,
                "sort": 1
            },
            {
                "semesterID": 8,
                "year": "2020-2021",
                "beginTime": "2021-01-21",
                "endTime": "2021-08-14",
                "semesterName": "2020-2021下学期",
                "beforeSemesterID": 7,
                "sort": 2
            },
            {
                "semesterID": 7,
                "year": "2020-2021",
                "beginTime": "2020-08-15",
                "endTime": "2021-01-20",
                "semesterName": "2020-2021上学期",
                "beforeSemesterID": 10,
                "sort": 1
            },
            {
                "semesterID": 10,
                "year": "2019-2020",
                "beginTime": "2020-01-21",
                "endTime": "2020-08-14",
                "semesterName": "2019-2020下学期",
                "beforeSemesterID": 9,
                "sort": 2
            },
            {
                "semesterID": 9,
                "year": "2019-2020",
                "beginTime": "2019-08-15",
                "endTime": "2020-01-20",
                "semesterName": "2019-2020上学期",
                "beforeSemesterID": 12,
                "sort": 1
            }
        ]
    },
    "msg": "success"
}