guessFundCode
Identify fund codes and trading markets by analyzing fund names or aliases, supporting SH (Shanghai), SZ (Shenzhen), and OF (over-the-counter) markets.
Instructions
基金实体解析：将基金简称、别称，解析为标准基金代码、名称、交易市场（SH：沪市，SZ：深市，OF：场外）
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| query | Yes | 基金代码或基金名称 |