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概念动态

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latest()

获取最新概念列表。 
// 获取最新概念（包含相关文档）
const concepts = await client.concepts.latest();
for (const concept of concepts) {
  console.log(`${concept.concept_name}: 热度 ${concept.trending_score}`);
}

// 获取最新概念（不包含文档）
const conceptsNoDocs = await client.concepts.latest({ includeDocs: false });
参数：
参数类型必填默认值说明
options.includeDocsboolean否true是否包含相关文档
返回值： Promise<Concept[]> - 概念列表数组

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today()

获取今日概念动态。 
// 获取今日概念动态
const feeds = await client.concepts.today();
for (const feed of feeds) {
  console.log(`${feed.concept_name}: ${feed.gen_count} 次`);
}
返回值： Promise<ConceptFeed[]> - 今日概念动态列表数组

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类型定义

interface Concept {
  concept_id: string;
  concept_code?: string;
  concept_name: string;
  concept_desc?: string;
  concept_keywords?: string[];
  concept_score?: number;
  trending_score?: number;
  scored_at?: number;
  published_at?: number;
  first_detected?: boolean;
  stocks?: ConceptStock[];
  docs?: ConceptDoc[];
}

interface ConceptFeed {
  concept_id: string;
  concept_code?: string;
  concept_name: string;
  gen_count: number;
  stocks?: ConceptStock[];
}

interface ConceptStock {
  market: string;
  code: string;
  name: string;
  description?: string;
  relevance?: number;
}

interface ConceptDoc {
  doc_id: string;
  title: string;
  url: string;
  relevance?: number;
}