美股詳情

本頁面由Tiger Trade Technology Pte. Ltd.提供服務

MicroSectors Travel -3x Inverse Leveraged ETN

50.24

-2.2556-4.30%

成交量：4,269

成交額：21.68萬

市值：502.52萬

市盈率：- -

高：50.86

開：50.69

低：50.24

收：52.50

52周最高：93.01

52周最低：40.17

股本：10.00萬

流通股本：10.00萬

量比：1.65

換手率：4.27%

股息：- -

股息率：- -

淨資產收益率：--

總資產收益率：--

市淨率：--

市盈率(LYR):- -

資料載入中...

總覽公司新聞公告

美國航空業敦促國會再撥款200億美元以升級改造空管系統

美國航空業敦促國會再撥款200億美元以升級改造空管系統

环球市场播报

美國航空業要求國會再撥款200億美元，以完成空中交通管制現代化項目。

白宮表示，商務部長已認定美國航空業過度依賴外國供應鏈。

國際油價飆升美國旅遊類股盤前下跌

东方财富Choice...

美聯航放棄與美航合併計劃，美國航空業整合浪潮擱淺

环球市场播报

史上最強客流來了，美國航空業卻沒利潤可圖？

美伊停火油價下跌美國郵輪股上漲

环球市场播报

熱點聚焦——中東局勢升級，美國旅遊相關股重挫

环球市场播报

空客首席執行官：波音的復甦對航空市場有利。

美國眾議院議員提出全面立法方案，旨在落實致命商用飛機相撞事故調查後發布的全部50項安全建議

美國航空業首席説客警告：信用卡利率上限10%提案或對航空公司造成巨大沖擊

NASA高層痛批波音公司及自身監管失職星際客機任務故障致兩名宇航員滯留太空副局長坦言"機構辜負了他們"

{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎證券,老虎證券開戶,老虎券商,老虎證券官網,老虎證券app,tigertrade老虎證券,股票,炒股,新加坡股票交易平臺,投資,投資理財","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hant/stock/FLYD/news"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"FLYD","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"FLYD\",,,,,undefined,":{"symbol":"FLYD","market":"US","secType":"STK","nameCN":"MicroSectors Travel -3x Inverse Leveraged ETN","latestPrice":50.2444,"timestamp":1784923200000,"preClose":52.5,"halted":0,"volume":4269,"delay":0,"changeRate":-0.04296380952380954,"floatShares":100015,"shares":100015,"eps":0,"marketStatus":"盤前交易","change":-2.2556,"latestTime":"07-27 06:53:20 EDT","open":50.685,"high":50.86,"low":50.2444,"amount":216777,"amplitude":0.011726,"askPrice":52.88,"askSize":100,"bidPrice":40.21,"bidSize":100,"shortable":3,"etf":-3,"ttmEps":0,"tradingStatus":1,"nextMarketStatus":{"tag":"開盤","tradingStatus":2,"beginTime":1785159000000},"marketStatusCode":1,"adr":0,"exchange":"ARCA","adjPreClose":50.2444,"sharesOutstanding":80000,"nav":48.98,"aum":979600,"bidAskSpread":0,"postHourTrading":{"tag":"盘后","latestPrice":50.76,"preClose":50.2444,"latestTime":"16:10 EDT","volume":6,"amount":301.4664,"timestamp":1784923804386,"change":0.5156,"changeRate":0.010262,"amplitude":0},"volumeRatio":1.652345660261592},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"FLYD\",,,,,undefined,":{"symbol":"FLYD","floatShares":100015,"roa":"--","roe":"--","lyrEps":0,"volumeRatio":1.652345660261592,"shares":100015,"dividePrice":0,"high":50.86,"amplitude":0.011726,"preClose":52.5,"low":50.2444,"week52Low":40.17,"pbRate":"--","week52High":93.01,"institutionHeld":0,"latestPrice":50.2444,"eps":0,"divideRate":0,"volume":4269,"delay":0,"ttmEps":0,"open":50.685,"prevYearClose":61.913,"prevWeekClose":50.2444,"prevMonthClose":40.6748,"prevQuarterClose":40.6748,"fiveDayClose":47.19,"twentyDayClose":43.1223,"sixtyDayClose":65},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/FLYD\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-02-24","symbol":"FLYD","defaultRemindTime":1771943400000,"type":"split","dateTimestamp":1771909200000,"forFactor":10,"toFactor":1,"ratio":10},{"market":"US","date":"2024-03-25","symbol":"FLYD","defaultRemindTime":1711373400000,"type":"split","dateTimestamp":1711339200000,"forFactor":10,"toFactor":1,"ratio":10}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"FLYD\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"FLYD\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.3333,"hold":0.5333,"sell":0.1333,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.5333,"analysts":15,"updateTime":1780372800000},"$inf$@#url:\"https://stock-news.skytigris.cn/v2/news/list\",params:#symbols:\"FLYD\",pageSize:20,pageCount:1,lang_content:\"cn\",edition:\"fundamental\",,,undefined,":[{"items":[{"id":"2651497907","title":"美國航空業敦促國會再撥款200億美元以升級改造空管系統","url":"https://stock-news.laohu8.com/highlight/detail?id=2651497907","media":"金融界","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651497907?lang=zh_tw&edition=fundamental","pubTime":"2026-07-16 09:53","pubTimestamp":1784166795,"startTime":"0","endTime":"0","summary":"来源：环球市场播报美国航空业周三敦促国会拨款200亿美元，用以推进大规模升级改造工程，更新美国老化的空中交通管制系统，减少系统性航班运行混乱问题。去年，美国国会已为该项目拨款125 亿美元，用于淘汰老旧设备、缓解空管塔台人员短缺困境。美国联邦航空管理局的空管通信系统接连发生多起故障，去年纽瓦克机场就曾遭遇大范围严重系统中断。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://usstock.jrj.com.cn/2026/07/16095357824541.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"jinrongjie_highlight","symbols":["FLYD","XTN","BK4585","BK4588","JETD","TPOR","IYT","FLYU","JETS"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651126494","title":"美國航空業敦促國會再撥款200億美元以升級改造空管系統","url":"https://stock-news.laohu8.com/highlight/detail?id=2651126494","media":"环球市场播报","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651126494?lang=zh_tw&edition=fundamental","pubTime":"2026-07-16 08:11","pubTimestamp":1784160660,"startTime":"0","endTime":"0","summary":"美国航空业周三敦促国会拨款200亿美元，用以推进大规模升级改造工程，更新美国老化的空中交通管制系统，减少系统性航班运行混乱问题。　　去年，美国国会已为该项目拨款125 亿美元，用于淘汰老旧设备、缓解空管塔台人员短缺困境。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/usstock/c/2026-07-16/doc-inihycsp7871885.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["JETS","FLYU","FLYD","IYT","JETD","TPOR","BK4585","XTN","BK4588"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651077495","title":"美國航空業要求國會再撥款200億美元，以完成空中交通管制現代化項目。","url":"https://stock-news.laohu8.com/highlight/detail?id=2651077495","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651077495?lang=zh_tw&edition=fundamental","pubTime":"2026-07-16 04:23","pubTimestamp":1784146992,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.zhitongcaijing.com/immediately.html?type=usstock","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"live_zhitongcaijing","symbols":["FLYD","JETS","FLYU","BK4588","BK4585","TPOR","IYT","XTN","JETD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650974455","title":"白宮表示，商務部長已認定美國航空業過度依賴外國供應鏈。","url":"https://stock-news.laohu8.com/highlight/detail?id=2650974455","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2650974455?lang=zh_tw&edition=fundamental","pubTime":"2026-07-10 04:25","pubTimestamp":1783628755,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.zhitongcaijing.com/immediately.html?type=usstock","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"live_zhitongcaijing","symbols":["TPOR","BK4585","JETS","XTN","IYT","JETD","BK4588","FLYU","FLYD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649964734","title":"國際油價飆升 美國旅遊類股盤前下跌","url":"https://stock-news.laohu8.com/highlight/detail?id=2649964734","media":"东方财富Choice...","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2649964734?lang=zh_tw&edition=fundamental","pubTime":"2026-07-08 17:25","pubTimestamp":1783502729,"startTime":"0","endTime":"0","summary":"【国际油价飙升 美国旅游类股盘前下跌】美国旅游类股盘前下跌，原因是新的美伊紧张局势导致油价飙升。联合航空下跌4.2%，美国西南航空下跌3.3%，嘉年华下跌3.1%，皇家加勒比下跌3.2%，挪威邮轮下跌2.5%，达美航空下跌3.2%。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202607083798453418.html","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://finance.eastmoney.com/a/202607083798453418.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stock_eastmoney","symbols":["CRAK","KSA","CMDY","UWT","COMT","USOY","BPH","XOMO","WTID","XOMX","XOMZ","BK4585","RPV","OIL","OILD","SHEH","GNR","BK4588","FLYD","DTO"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630313433","title":"美聯航放棄與美航合併計劃，美國航空業整合浪潮擱淺","url":"https://stock-news.laohu8.com/highlight/detail?id=2630313433","media":"环球市场播报","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2630313433?lang=zh_tw&edition=fundamental","pubTime":"2026-04-27 23:22","pubTimestamp":1777303320,"startTime":"0","endTime":"0","summary":"美联航周一正式宣布，放弃与美国航空的合并计划。此前美航明确拒绝了启动谈判的提议，并为这一本可成为十多年来美国航空业最大规模整合的交易划上了句号。美联航方面表示，鉴于美航已明确通过公开声明排除了合并的可能性，该计划只得戛然而止。　　目前，美国航空业仍由美联航、美国航空、达美航空和西南航空四大巨头主导。美联航与美航的合作谈判破裂，意味着行业短期内将维持现有的竞争格局。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/usstock/c/2026-04-27/doc-inhvyefa7799222.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["FLYD","BK4588","JETD","BK4585","JETS"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629683835","title":"史上最強客流來了，美國航空業卻沒利潤可圖？","url":"https://stock-news.laohu8.com/highlight/detail?id=2629683835","media":"FX168","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629683835?lang=zh_tw&edition=fundamental","pubTime":"2026-04-23 19:21","pubTimestamp":1776943301,"startTime":"0","endTime":"0","summary":"FX168财经报社 讯 美国航空公司正迎来史上最强客流，但远在千里之外的战争却因沉重的燃油成本负担无情吞噬利润，形成一种残酷的悖论。尽管美国航空业迎来有史以来最好的旅客运输数据，飞机上塞进更多乘客，营收也随之增长，但一场发生在千里之外的战争，却正通过沉重的燃油成本压力烧毁它们的利润。联合航空本周将全年利润预期下调约三分之一。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.fx168news.com/article/美国股市-1019934","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["JETS","BK4588","JETD","BK4585","FLYD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625940309","title":"美伊停火油價下跌 美國郵輪股上漲","url":"https://stock-news.laohu8.com/highlight/detail?id=2625940309","media":"环球市场播报","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2625940309?lang=zh_tw&edition=fundamental","pubTime":"2026-04-08 22:30","pubTimestamp":1775658600,"startTime":"0","endTime":"0","summary":"在美国和伊朗同意停火后，美国邮轮公司股价上涨，该停火协议导致原油价格下跌。嘉年华股价上涨13%，至28.51美元，维京控股股价上涨9%，至78.01美元。　　国际油价在美国总统特朗普宣布与伊朗达成停火协议后下跌，该协议要求霍尔木兹海峡立即重新开放。该海峡的关闭切断了全球大部分石油供应，推高了包括邮轮业在内的众多旅游业的投入成本，而邮轮业的燃料严重依赖石油。　　周三上午，基准布伦特原油价格下跌16%。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/usstock/c/2026-04-08/doc-inhtvfcw1406320.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["BNO","BK4588","IXC","BK4570","OIH","USL","OILK","BWET","ERX","DRIP","FLYD","IEO","DBC","OILT","OILU","BK4585","DBO","DBE","UGA","DRLL","DIG","PXJ","USE","USOI","GUSH","DUG","VDE"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616336515","title":"熱點聚焦——中東局勢升級，美國旅遊相關股重挫","url":"https://stock-news.laohu8.com/highlight/detail?id=2616336515","media":"环球市场播报","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616336515?lang=zh_tw&edition=fundamental","pubTime":"2026-03-03 04:27","pubTimestamp":1772483220,"startTime":"0","endTime":"0","summary":"** 随着美、以与伊朗之间冲突升级，扰乱全球航线并迫使中东主要枢纽关闭，旅游相关股票应声下跌，给该行业蒙上阴影。　　** 国际邮轮协会表示，邮轮公司目前已暂停中东航线，各船只正在调整航线，并与安全部门协调运营，以确保乘客和船员的安全。　　** 随着中东局势升级引发航班混乱，美国航空公司股价也纷纷下跌。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/usstock/c/2026-03-03/doc-inhprwpy7818394.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["FLYD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2612269433","title":"空客首席執行官：波音的復甦對航空市場有利。","url":"https://stock-news.laohu8.com/highlight/detail?id=2612269433","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2612269433?lang=zh_tw&edition=fundamental","pubTime":"2026-02-20 19:41","pubTimestamp":1771587719,"startTime":"0","endTime":"0","summary":"","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.gelonghui.com/rss/live/live.xml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"live_gelonghui","symbols":["BK4564","LU1429558221.USD","IE000M9KFDE8.USD","BK4588","LU1435385759.SGD","BOEG","LU2326559502.SGD","FLYD","BOED","BOEU","BA","BK4516","BK4187","159231","BK4551","BK4585"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1100399725","title":"美國眾議院議員提出全面立法方案，旨在落實致命商用飛機相撞事故調查後發布的全部50項安全建議","url":"https://stock-news.laohu8.com/highlight/detail?id=1100399725","media":"美股速递","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1100399725?lang=zh_tw&edition=fundamental","pubTime":"2026-02-20 05:08","pubTimestamp":1771535299,"startTime":"0","endTime":"0","summary":"美国众议院议员近日提出一项全面立法提案，该法案计划系统性地采纳此前针对致命商用飞机相撞事故进行调查后所提出的全部50项安全改进建议。此举标志着立法机构正推动实质性措施以提升航空安全标准，回应社会对飞行安全的高度关注。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4008","BK4588","AAL","FLYD","BK4585","BK4500","BK4547"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1104281455","title":"美國航空業首席説客警告：信用卡利率上限10%提案或對航空公司造成巨大沖擊","url":"https://stock-news.laohu8.com/highlight/detail?id=1104281455","media":"美股速递","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1104281455?lang=zh_tw&edition=fundamental","pubTime":"2026-02-20 04:31","pubTimestamp":1771533076,"startTime":"0","endTime":"0","summary":"美国航空业主要游说团体负责人近日指出，一项拟将信用卡年利率限制在10%的法案若获通过，恐对航空业产生深远影响。这项提案旨在保护消费者免受高息信贷困扰，但业内人士担忧其将大幅削减航空公司通过联名信用卡计划获得的收入来源。行业分析师表示，美国航空、达美航空、西南航空及联合大陆航空等主要航企的辅营收入中，信用卡合作伙伴贡献占比显著。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["DAL","LUV","LU0128525689.USD","BK4500","BK4585","BK4008","BK4547","LU0310800965.SGD","LU0052756011.USD","LU1267930227.SGD","BK4588","UAL","AAL","FLYD","IE00BFMHRM44.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1185507930","title":"NASA高層痛批波音公司及自身監管失職 星際客機任務故障致兩名宇航員滯留太空 副局長坦言\"機構辜負了他們\"","url":"https://stock-news.laohu8.com/highlight/detail?id=1185507930","media":"美股速递","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1185507930?lang=zh_tw&edition=fundamental","pubTime":"2026-02-20 04:04","pubTimestamp":1771531454,"startTime":"0","endTime":"0","summary":"美国国家航空航天局（NASA）高层近日对波音公司及其自身监管工作提出严厉批评，承认在星际客机载人飞行任务出现严重故障后，机构存在明显失职。此次任务故障导致两名宇航员至今滞留国际空间站无法返航。\nNASA副局长在内部会议上直言\"机构辜负了他们\"，承认对波音公司星际客机项目的监管存在系统性漏洞。该任务原定将宇航员送往国际空间站并安全返回，但因推进系统故障等多重问题被迫中断。\n目前，NASA已成立特别调查组对任务全过程进行审查，同时与波音公司协同制定宇航员返回方案。此次事件引发了对商业载人航天项目安全标准的重新评估。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4551","BK4588","FLYD","BK4585","LU1429558221.USD","LU1435385759.SGD","BK4516","LU2326559502.SGD","IE000M9KFDE8.USD","BK4187","BK4564","BA"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":1,"pageCount":1,"totalSize":13,"code":"91000000","status":"200"}]}}