# get_train_route_stations 工具文档
## 功能说明
查询指定列车的经停站信息。输入车次号、出发站、到达站、日期，返回该车次所有经停站、到发时刻、停留时间等详细信息。
## 使用方法
### 请求参数
```json
{
"from_station": "九江",
"to_station": "永修",
"train_date": "2025-06-01",
"train_no": "G1234"
}
```
### 返回示例（JSON格式）
```json
{
"jsonrpc": "2.0",
"id": 1,
"result": {
"content": [
{
"type": "text",
"text": "{\"success\":true,\"train_no\":\"G1234\",\"train_date\":\"2025-06-01\",\"count\":5,\"stations\":[...]}"
}
]
}
}
```
### 解析后的JSON数据
```json
{
"success": true,
"train_no": "G1234",
"train_date": "2025-06-01",
"count": 5,
"stations": [
{
"station_no": "1",
"station_name": "九江",
"arrive_time": "----",
"start_time": "08:00",
"stopover_time": "----"
},
{
"station_no": "2",
"station_name": "德安",
"arrive_time": "08:10",
"start_time": "08:12",
"stopover_time": "2分"
},
{
"station_no": "3",
"station_name": "共青城",
"arrive_time": "08:18",
"start_time": "08:20",
"stopover_time": "2分"
},
{
"station_no": "4",
"station_name": "庐山",
"arrive_time": "08:22",
"start_time": "08:24",
"stopover_time": "2分"
},
{
"station_no": "5",
"station_name": "永修",
"arrive_time": "08:26",
"start_time": "----",
"stopover_time": "----"
}
]
}
```
### 返回字段说明
- `success`: 布尔值，表示查询是否成功
- `train_no`: 车次号
- `train_date`: 出发日期
- `count`: 经停站数量
- `stations`: 经停站列表
- `station_no`: 站序
- `station_name`: 车站名称
- `arrive_time`: 到达时间
- `start_time`: 出发时间
- `stopover_time`: 停留时间
