核心估值日線

{  "api_version": "v2",  "dataset": "valuation_core_daily",  "dataset_version": "v2.0.0-preview",  "release_version": "v2.2026-05-28.preview",  "release_date": "2026-05-28",  "data_as_of": "2026-05-28",  "request_context": {    "ticker": "1101",    "as_of_date": "2026-05-28",    "family": "fundamentals",    "field_group_type": "canonical",    "dataset_view": "valuation_core_daily_v1",    "source_table": "valuation_core_daily",    "scope": "valuation_core_daily_only",    "coverage_type": "seeded_anchor_snapshot_set",    "supported_sort_by": [      "date"    ],    "supported_filter_fields": [      "ticker",      "date_from",      "date_to"    ],    "date_range": {      "date_from": null,      "date_to": null    }  },  "data": [    {      "ticker": "1101",      "date": "2026-05-28",      "close": 23.65,      "shares_outstanding": null,      "market_cap": null,      "trailing_12m_revenue": null,      "ps": null,      "book_value_per_share": null,      "pe": null,      "pb": 0.75,      "dividend_per_share_ttm": null,      "dividend_yield": 3.38,      "source_summary": {        "pb": "valuation_data_items",        "pe": "missing",        "ps": "missing_direct_source",        "close": "technical_indicators_items",        "market_cap": "missing_direct_source",        "dividend_yield": "valuation_data_items",        "shares_outstanding": "missing_direct_source",        "book_value_per_share": "missing_source_gap",        "trailing_12m_revenue": "missing_source_gap"      },      "notes": "missing_dependencies=shares_outstanding,market_cap,ps,book_value_per_share,trailing_12m_revenue"    },    {      "ticker": "1102",      "date": "2026-05-28",      "close": 32.4,      "shares_outstanding": null,      "market_cap": null,      "trailing_12m_revenue": null,      "ps": null,      "book_value_per_share": null,      "pe": 10.87,      "pb": 0.65,      "dividend_per_share_ttm": null,      "dividend_yield": 7.1,      "source_summary": {        "pb": "valuation_data_items",        "pe": "valuation_data_items",        "ps": "missing_direct_source",        "close": "technical_indicators_items",        "market_cap": "missing_direct_source",        "dividend_yield": "valuation_data_items",        "shares_outstanding": "missing_direct_source",        "book_value_per_share": "missing_source_gap",        "trailing_12m_revenue": "missing_source_gap"      },      "notes": "missing_dependencies=shares_outstanding,market_cap,ps,book_value_per_share,trailing_12m_revenue"    }  ],  "quality": {    "freshness_state": "fresh",    "freshness_as_of": "2026-05-28",    "completeness_ratio": 1,    "quality_status": "ready"  },  "lineage": {    "source_role": "canonical",    "selected_source": "valuation_core_daily",    "fallback_chain": [      "valuation_data_items",      "financial_metrics_items",      "ticker_metadata"    ],    "policy_notes": [      "official/public-first canonical",      "valuation_core_daily is the seeded anchor surface for valuation facts",      "raw_payload excluded from the public read route"    ]  },  "error": {    "error_code": null,    "error_message": null,    "dataset": "valuation_core_daily",    "request_id": "read-api-20260528",    "blocking_gate": null  },  "dataset_id": "valuation_core_daily",  "data_count": 50,  "known_gaps": [    "raw_payload_excluded",    "not_investment_advice"  ],  "warnings": [    "not_investment_advice",    "raw_payload_excluded"  ]}

curl "https://api.twmarketdata.com/v2/datasets/valuation-core-daily?symbol=2330" \  -H "X-API-Key: sk_live_..."

import requests resp = requests.get(    "https://api.twmarketdata.com/v2/datasets/valuation-core-daily",    params={"symbol": "2330"},    headers={"X-API-Key": "sk_live_..."},)resp.raise_for_status()print(resp.json()["data"])

import requests # The full verified example — the same call with every supported filter set.resp = requests.get(    "https://api.twmarketdata.com/v2/datasets/valuation-core-daily",    params={"symbol": "2330"},    headers={"X-API-Key": "sk_live_..."},)resp.raise_for_status()for row in resp.json()["data"]:    print(row)