- 服务商
- Alpha Vantage（市场数据）
- 输入摘要
- {"name":"function","type":"string","required":true,"description":"您选择的技术指标。","enum":["ROC"]}, {"name":"symbol","type":"string","required":true,"description":"您选择的股票代码名称。"}, {"name":"interval","type":"string","required":true,"description":"时间序列中两个连续数据点之间的时间间隔。","enum":["1min","5min","15min","30min","60min","daily","weekly","monthly"]}, {"name":"time_period","type":"integer","required":true,"description":"用于计算每个ROC值的数据点数量。"}, {"name":"series_type","type":"string","required":true,"description":"时间序列中所需的价格类型。","enum":["close","open","high","low"]}, {"name":"month","type":"string","required":false,"description":"返回历史中特定月份的技术指标（格式：YYYY-MM）。"}, {"name":"datatype","type":"string","required":false,"description":"数据格式：json 或 csv。","enum":["json","csv"]}
- 输出摘要
- 暂无公开信息
- 计费规则
- 1
- 数据更新时间
- 暂无公开信息
- 验证状态
- 暂无公开信息
