{"id":87672,"topic":"ai","source":"新浪财经","title":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元 - 新浪财经","url":"https://finance.sina.cn/2026-09-22/detail-inisscmm8905448.d.html?vt=4&wm=1029?q","url_hash":"dc093a6f4de91e337b5cf9b9541acf2dc168d877","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMihgFBVV95cUxNdGdGYS1OaUYxYTZOWnpBYVQ4WG1ZcEp6SElFQmx5QUZZMGl6MTFkcm9DSU5kb0ZMbTBsUm1SZlRWM2JuTXVfS1JYOUhvZi04dXFKQmJ3SzBLQ05jcUdKV0MzTlItMzM5T1paWm1URW96WVA4TUNzUWxhTWhOVnM5N2xyZmVKdw?oc=5\" target=\"_blank\">9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">新浪财经</font>","content":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元\n9月21日，创业板人工智能ETF南方（159382）涨0.89%，成交额1.34亿元。当日份额减少900.00万份，最新份额为7.64亿份，近20个交易日份额减少4700.00万份。最新资产净值计算值为20.86亿元。\n创业板人工智能ETF南方（159382）业绩比较基准为创业板人工智能指数收益率，管理人为南方基金管理股份有限公司，基金经理为潘水洋、高兴坤，成立（2025-04-23）以来回报为173.06%，近一个月回报为2.24%。","image_url":null,"lang":"zh","published_at":"2026-09-22T02:45:05+00:00","fetched_at":"2026-09-22T03:15:07+00:00","status":"read","starred":0,"extract_state":"ok","summary_auto":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元\n9月21日，创业板人工智能ETF南方（159382）涨0.89%，成交额1.34亿元。当日份额减少900.00万份，最新份额为7.64亿份，近20个交易日份额减少4700.00万份。最新资产净值计算值为20.86亿元。\n创业板人工智能ETF南方（159382）业绩比较基准为创业板人工智能指数收益率，管理人为南方基金管…","cluster_id":3501275,"extract_retries":0,"extract_error":null,"contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://finance.sina.cn/2026-09-22/detail-inisscmm8905448.d.html?vt=4&wm=1029?q","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"medium","confidence":0.75,"failure_kind":"none","retryable":false,"retry_after_attempts":0,"reason":"Medium confidence: short full text extraction produced 281 characters.","operator_guidance":{"severity":"info","recommended_action":"review_short_text","next_step":"Review the short extracted text before using it as a source.","operator_label":"Short text","can_retry":false,"can_use_summary":false,"diagnostics_required":false},"content_depth":{"contract_version":"content_depth.v1","category":"partial_text","label":"Partial text","has_full_text":true,"has_summary":true,"content_length":281,"summary_length":221,"usable_text_length":281,"source_field":"content"},"legacy_collapsed":false,"signals":{"extract_state":"ok","extract_error":null,"extract_retries":0,"content_length":281,"summary_length":221}},"news_item":{"id":87672,"canonical_url":"https://finance.sina.cn/2026-09-22/detail-inisscmm8905448.d.html?vt=4&wm=1029?q","source_url":"https://finance.sina.cn/2026-09-22/detail-inisscmm8905448.d.html?vt=4&wm=1029?q","title":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元 - 新浪财经","source_name":"新浪财经","author":null,"published_at":"2026-09-22T02:45:05+00:00","locale":"zh","topic":"ai","tags":[],"rss_summary":"<a href=\"https://news.google.com/rss/articles/CBMihgFBVV95cUxNdGdGYS1OaUYxYTZOWnpBYVQ4WG1ZcEp6SElFQmx5QUZZMGl6MTFkcm9DSU5kb0ZMbTBsUm1SZlRWM2JuTXVfS1JYOUhvZi04dXFKQmJ3SzBLQ05jcUdKV0MzTlItMzM5T1paWm1URW96WVA4TUNzUWxhTWhOVnM5N2xyZmVKdw?oc=5\" target=\"_blank\">9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">新浪财经</font>","full_text":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元\n9月21日，创业板人工智能ETF南方（159382）涨0.89%，成交额1.34亿元。当日份额减少900.00万份，最新份额为7.64亿份，近20个交易日份额减少4700.00万份。最新资产净值计算值为20.86亿元。\n创业板人工智能ETF南方（159382）业绩比较基准为创业板人工智能指数收益率，管理人为南方基金管理股份有限公司，基金经理为潘水洋、高兴坤，成立（2025-04-23）以来回报为173.06%，近一个月回报为2.24%。","excerpt":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元\n9月21日，创业板人工智能ETF南方（159382）涨0.89%，成交额1.34亿元。当日份额减少900.00万份，最新份额为7.64亿份，近20个交易日份额减少4700.00万份。最新资产净值计算值为20.86亿元。\n创业板人工智能ETF南方（159382）业绩比较基准为创业板人工智能指数收益率，管理人为南方基金管…","extraction":{"state":"ok","confidence":0.75,"error":null,"explanation":"Medium confidence: short full text extraction produced 281 characters.","diagnostics_url":"/api/diagnose?url=https%3A//finance.sina.cn/2026-09-22/detail-inisscmm8905448.d.html%3Fvt%3D4%26wm%3D1029%3Fq","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"medium","confidence":0.75,"failure_kind":"none","retryable":false,"retry_after_attempts":0,"reason":"Medium confidence: short full text extraction produced 281 characters.","operator_guidance":{"severity":"info","recommended_action":"review_short_text","next_step":"Review the short extracted text before using it as a source.","operator_label":"Short text","can_retry":false,"can_use_summary":false,"diagnostics_required":false},"content_depth":{"contract_version":"content_depth.v1","category":"partial_text","label":"Partial text","has_full_text":true,"has_summary":true,"content_length":281,"summary_length":221,"usable_text_length":281,"source_field":"content"},"legacy_collapsed":false,"signals":{"extract_state":"ok","extract_error":null,"extract_retries":0,"content_length":281,"summary_length":221}}},"display_formats":["compact","card","full","digest_section","json"]},"daily_stack_record":{"title":"9月21日创业板人工智能ETF南方（159382）份额减少900.00万份，最新份额7.64亿份，最新规模20.86亿元 - 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