Get industry concentration data for funds, including top industry ratios under specified classifications.; Query fund industry concentration data under specified industry classification standards, supporting single fund query, multi-fund comparison, and concentration tracking.
- Provider
- Hang Seng Poly Source
- Input summary
- {"name":"pageNo","type":"number","required":false,"description":"Page number, default 1"}, {"name":"endDate","type":"string","required":false,"description":"End date, format YYYY-MM-DD"}, {"name":"pageSize","type":"number","required":false,"description":"Records per page, default 500"}, {"name":"beginDate","type":"string","required":false,"description":"Start date, format YYYY-MM-DD"}, {"name":"fundObject","type":"array","required":true,"description":"Array of fund codes or names, supports multiple","enum":["FUND_NAME"]}, {"name":"industryType","type":"string","required":false,"description":"Industry classification standard","enum":["FUND_INDUSTRY_TYPE"]}, {"name":"poscharacter","type":"string","required":false,"description":"Holding type","enum":["FUND_POSITION_TYPE"]}, {"name":"proportionType","type":"string","required":false,"description":"Proportion type","enum":["PROPORTION_CATEGORY"]}
- Output summary
- Not available
- Billing
- 1
- Freshness
- Not available
- Verification
- Not available
