Sina Finance Realtime Stock Quotes

READMEDocumentation

## Sina Finance Realtime Stock Quotes

Fetches live A-share prices from Sina Finance's `hq.sinajs.cn` endpoint.

### Input
- **ts_codes** — One or more stock codes, comma-separated.
  Accepts Tushare format (`600519.SH`, `300750.SZ`) or Sina format (`sh600519`, `sz300750`).

### Output fields per stock
| Field | Description |
|-------|-------------|
| `ts_code` | Stock code (Tushare format) |
| `name` | Company name (Chinese) |
| `current` | Current / last traded price |
| `open` | Today's open price |
| `prev_close` | Previous close |
| `high` | Today's high |
| `low` | Today's low |
| `bid` | Best bid price |
| `ask` | Best ask price |
| `volume` | Volume in shares |
| `amount` | Turnover in CNY |
| `change` | Price change vs prev close |
| `pct_chg` | Percentage change (%) |
| `date` | Quote date (YYYY-MM-DD) |
| `time` | Quote time (HH:MM:SS) |

### Notes
- Data is real-time during A-share trading hours (09:30–11:30, 13:00–15:00 CST, Mon–Fri).
- Outside trading hours, returns last-traded prices from the previous session. Invalid codes are filtered out.
- Market: Shanghai (SH) and Shenzhen (SZ) A-shares only.