{"id":91511,"topic":"ai","source":"finance.sina.com.cn","title":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元 - finance.sina.com.cn","url":"https://finance.sina.cn/2026-09-28/detail-initirzn2989319.d.html?vt=4&wm=1029?q","url_hash":"bddba79c89eb243052b22047b4f9fa91edcbe632","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMihgFBVV95cUxNMGZ1WkJBb1h1SGdJMmEyV082VFVYRlBmQWJERE41MnlxZlVpclVYbG5mUnNFLWc2bDlYbjdIR09RRk1kckx2bHNNSUJGR0pBRHpNQ1N2bDFuNWlpZGVBTzZmWWlNZE42SnFaSC1Kcm05a3ZhclpoSjJzTmwzR05mQ0NOSDJ6QQ?oc=5\" target=\"_blank\">9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">finance.sina.com.cn</font>","content":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立（2026-09-14）以来回报为-1.46%。\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立（2026-09-14）以来回报为-1.46%。","image_url":null,"lang":"zh","published_at":"2026-09-28T02:00:38+00:00","fetched_at":"2026-09-28T02:15:07+00:00","status":"read","starred":0,"extract_state":"ok","summary_auto":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立…","cluster_id":null,"extract_retries":0,"extract_error":null,"contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://finance.sina.cn/2026-09-28/detail-initirzn2989319.d.html?vt=4&wm=1029?q","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"high","confidence":0.9,"failure_kind":"none","retryable":false,"retry_after_attempts":0,"reason":"High confidence: full text extraction produced 428 characters.","operator_guidance":{"severity":"ok","recommended_action":"trust_full_text","next_step":"Use the extracted full text as the primary article source.","operator_label":"Ready","can_retry":false,"can_use_summary":false,"diagnostics_required":false},"content_depth":{"contract_version":"content_depth.v1","category":"full_text","label":"Full text","has_full_text":true,"has_summary":true,"content_length":428,"summary_length":221,"usable_text_length":428,"source_field":"content"},"legacy_collapsed":false,"signals":{"extract_state":"ok","extract_error":null,"extract_retries":0,"content_length":428,"summary_length":221}},"news_item":{"id":91511,"canonical_url":"https://finance.sina.cn/2026-09-28/detail-initirzn2989319.d.html?vt=4&wm=1029?q","source_url":"https://finance.sina.cn/2026-09-28/detail-initirzn2989319.d.html?vt=4&wm=1029?q","title":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元 - finance.sina.com.cn","source_name":"finance.sina.com.cn","author":null,"published_at":"2026-09-28T02:00:38+00:00","locale":"zh","topic":"ai","tags":[],"rss_summary":"<a href=\"https://news.google.com/rss/articles/CBMihgFBVV95cUxNMGZ1WkJBb1h1SGdJMmEyV082VFVYRlBmQWJERE41MnlxZlVpclVYbG5mUnNFLWc2bDlYbjdIR09RRk1kckx2bHNNSUJGR0pBRHpNQ1N2bDFuNWlpZGVBTzZmWWlNZE42SnFaSC1Kcm05a3ZhclpoSjJzTmwzR05mQ0NOSDJ6QQ?oc=5\" target=\"_blank\">9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">finance.sina.com.cn</font>","full_text":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立（2026-09-14）以来回报为-1.46%。\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立（2026-09-14）以来回报为-1.46%。","excerpt":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元\n9月24日，创业板人工智能ETF易方达（158031）跌1.99%，成交额1362.36万元。当日份额减少400.00万份，最新份额为1.16亿份。最新资产净值计算值为1.14亿元。\n创业板人工智能ETF易方达（158031）业绩比较基准为创业板人工智能指数收益率，管理人为易方达基金管理有限公司，基金经理为常锐，成立…","extraction":{"state":"ok","confidence":0.9,"error":null,"explanation":"High confidence: full text extraction produced 428 characters.","diagnostics_url":"/api/diagnose?url=https%3A//finance.sina.cn/2026-09-28/detail-initirzn2989319.d.html%3Fvt%3D4%26wm%3D1029%3Fq","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"high","confidence":0.9,"failure_kind":"none","retryable":false,"retry_after_attempts":0,"reason":"High confidence: full text extraction produced 428 characters.","operator_guidance":{"severity":"ok","recommended_action":"trust_full_text","next_step":"Use the extracted full text as the primary article source.","operator_label":"Ready","can_retry":false,"can_use_summary":false,"diagnostics_required":false},"content_depth":{"contract_version":"content_depth.v1","category":"full_text","label":"Full text","has_full_text":true,"has_summary":true,"content_length":428,"summary_length":221,"usable_text_length":428,"source_field":"content"},"legacy_collapsed":false,"signals":{"extract_state":"ok","extract_error":null,"extract_retries":0,"content_length":428,"summary_length":221}}},"display_formats":["compact","card","full","digest_section","json"]},"daily_stack_record":{"title":"9月24日创业板人工智能ETF易方达（158031）份额减少400.00万份，最新份额1.16亿份，最新规模1.14亿元 - 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