亚洲午盘 — 2026-03-31
市场概览 #
伊朗战争进入第五周,3月31日凌晨科威特超大型油轮 Al Salmi 在迪拜港遭伊朗袭击起火,霍尔木兹海峡危机再度升级,亚太市场周一全线承压。KOSPI暴跌3.45%领跌区域,TAIEX跌破32000关口录得-2.05%,日经225下挫1.24%。中国及港股相对抗跌,沪深300仅跌0.58%,恒生指数微跌0.51%。黄金飙升1.56%至$4,596,韩元急贬1.79%,避险情绪全面升温。
指数表现 #
| 指数 | 收盘/最新 | 涨跌 | 涨跌幅 |
|---|---|---|---|
| 台湾加权 (TAIEX) | 31,851.50 | -666.66 | |
| 韩国综合 (KOSPI) | 5,095.42 | -181.88 | |
| 日经225 | 51,244.13 | -641.72 | |
| 恒生指数 (HSI) | 24,624.55 | -126.24 | |
| 沪深300 | 4,465.98 | -25.97 | |
| 上证综指 | 3,908.28 | -15.01 | |
| 深证成指 | 13,526.96 | -199.23 |
台湾 #
TAIEX plunged 2.05% to 31,851, breaching the psychologically significant 32,000 level as semiconductor heavyweights came under sustained selling pressure. The index opened gap-down at 32,453 and ground lower throughout the morning session, hitting an intraday low of 31,793. Tech-heavy Taiwan remains acutely sensitive to global risk-off flows, with TSMC and the broader supply chain complex bearing the brunt of de-grossing activity. The TWD weakened 0.57% against the dollar to 32.16, adding FX headwinds for foreign holders.
台湾加权指数暴跌2.05%至31,851点,跌破32,000心理关口。半导体权重股遭到持续抛售,指数开盘即跳空低开于32,453点,午盘持续走低至31,793点。台湾科技股对全球避险情绪高度敏感,台积电等供应链龙头首当其冲承受去杠杆压力。台币兑美元贬值0.57%至32.16,外资持仓面临汇率逆风。
深度分析: TAIEX日跌幅突破2%,自3月初伊朗危机爆发以来累计回调已超过10%。当前31,800附近为2025年12月形成的密集成交区,若失守30,800-31,000区间将确认中期趋势转空。需关注外资期货净空单变化及融资余额去化速度。
韩国 #
KOSPI cratered 3.45% to 5,095.42 — the worst single-session loss in Asia — as the energy-import-dependent economy faces an existential squeeze from the Hormuz closure. The index gapped down hard at the open, with breadth deeply negative: only 704K shares traded amid what appeared to be forced liquidation flows. The Korean won depreciated 1.79% to 1,533.98/USD, the sharpest one-day FX move since the March 9 circuit-breaker session. Shipbuilders, airlines, and petrochemical names led the rout as oil-linked input costs remain elevated above $100/bbl.
KOSPI暴跌3.45%至5,095.42点,成为亚太地区当日最惨烈的市场。韩国作为高度依赖能源进口的经济体,在霍尔木兹海峡封锁中面临生存性压力。指数开盘即大幅跳空,市场广度极度恶化。韩元急贬1.79%至1,533.98/美元,为3月9日熔断以来最大单日汇率波动。造船、航空、石化板块在油价持续高于100美元/桶的背景下领跌。
深度分析: KOSPI自2月27日高点6,307点已累计回撤超过19%,逼近技术性熊市定义(-20%)。3月初曾两度触发熔断,当前5,050-5,100区间为短期关键支撑。韩国央行虽已释放流动性信号,但韩元持续贬值制约了降息空间。若WTI维持在$100以上,韩国经常账户将面临2008年以来最严峻的赤字压力。EWY(韩国ETF)上周五已下跌3.76%,反映海外资金加速撤离。
日本 #
Nikkei 225 fell 1.24% to 51,244, with a wide intraday range of 50,559-52,169 reflecting elevated two-way volatility. Yen strength (USD/JPY -0.38% to 159.62) provided a partial buffer as carry-trade unwinds fed safe-haven demand for JPY. Export-oriented autos and machinery underperformed on yen appreciation concerns, while defense and energy names showed relative resilience. BOJ’s rate normalization path remains clouded by the geopolitical overhang, with the market pricing a delayed timeline for the next hike.
日经225下跌1.24%至51,244点,盘中在50,559-52,169点间大幅震荡。日元走强(美元/日元-0.38%至159.62)提供了部分缓冲,套息交易平仓推动日元避险需求。出口导向的汽车和机械板块因日元升值预期而表现落后,国防和能源板块相对抗跌。日本央行的利率正常化路径因地缘政治阴云而更加模糊,市场已推迟了对下一次加息的预期。
香港 #
HSI dipped 0.51% to 24,624 in a relatively muted session, outperforming the broader region as China-linked proxies showed defensive characteristics. The index tested early support at 24,616 before stabilizing. South-bound flows remained constructive with a combined HK$40.4 billion in net buying (Shanghai HK$34.7B + Shenzhen HK$5.7B), suggesting mainland institutions view current levels as accumulation opportunities. Tech names in the Hang Seng TECH Index underperformed the broader benchmark amid lingering concerns over tariff retaliation risks ahead of the Liberation Day anniversary.
恒生指数微跌0.51%至24,624点,表现相对温和,中国关联资产显示出防御特性。指数在24,616点附近获得支撑后企稳。南向资金保持积极,合计净买入约404亿港元(沪港通347亿 + 深港通57亿),显示内地机构将当前水位视为加仓机会。恒生科技指数因关税报复风险的担忧而弱于大盘。
中国 #
CSI 300 slipped 0.58% to 4,465.98 while the Shanghai Composite eased just 0.38% to 3,908.28, continuing to demonstrate relative immunity to the oil shock. China’s diversified energy mix — including aggressive renewables buildout and Russian pipeline supply — insulates the economy from the worst of the Hormuz disruption. The Shenzhen Component underperformed at -1.45%, with small/mid-cap growth names seeing profit-taking. Market breadth was weak: 998 stocks fell vs 500 advancing on the Shanghai exchange.
沪深300微跌0.58%至4,465.98,上证综指仅跌0.38%至3,908.28,持续展现出对石油冲击的相对免疫力。中国多元化的能源结构 — 包括大规模可再生能源建设和俄罗斯管道供应 — 使其在霍尔木兹海峡中断中受到的冲击较小。深证成指表现较弱跌1.45%,中小盘成长股遭遇获利回吐。沪市广度疲弱: 998只下跌对500只上涨。
资金流向 #
北向资金 #
沪股通和深股通今日净买入数据均显示为零,自2024年8月起每日净买入数据不再实时披露。从市场表现看,A股跌幅远小于日韩,暗示外资并未大规模撤离。
南向资金 #
| 通道 | 净买入(亿港元) | 成交额(亿港元) |
|---|---|---|
| 港股通(沪) | 34.73 | 420.00 |
| 港股通(深) | 5.67 | 420.00 |
| 合计 | 40.40 | 840.00 |
南向资金大幅净买入逾40亿港元,在恒生指数下跌的背景下逆势加仓,体现内地资金对港股估值洼地的认可。
汇率与宏观 #
| 品种 | 价格 | 涨跌幅 |
|---|---|---|
| 美元/日元 | 159.62 | |
| 美元/人民币 | 6.91 | |
| 美元/韩元 | 1,533.98 | |
| 美元/台币 | 32.16 | |
| 黄金 | $4,596.60 | |
| WTI原油 | $102.97 | |
| 美元指数 | 100.44 | |
| 美国10年期收益率 | 4.34% |
黄金飙升1.56%至$4,596,盘中一度触及$4,649,距历史高点仅一步之遥。美债收益率下行2.21%至4.34%,反映资金涌入安全资产。美元指数在100.44低位徘徊,韩元(-1.79%)和台币(-0.57%)兑美元急贬,而日元(+0.38%)和人民币(+0.04%)表现相对坚挺。
地缘冲突追踪与板块影响 #
1. 伊朗战争 / 霍尔木兹海峡 (第五周) #
Latest: The Kuwait-flagged VLCC Al Salmi was struck by an Iranian attack while anchored at the Port of Dubai early on March 31, causing a fire — a significant escalation targeting Gulf state infrastructure. Secretary of State Rubio told Al Jazeera the Strait of Hormuz will reopen “one way or another.” Iran rejected the US ceasefire proposal and issued a five-point counter-demand including war reparations and sovereignty over the Strait. US envoy Witkoff confirmed a 15-point “action list” was delivered to Tehran via Pakistan, with direct talks expected this week.
最新态势: 3月31日凌晨,悬挂科威特旗的超大型油轮"Al Salmi"号在迪拜港锚泊时遭伊朗袭击起火,标志着冲突升级至打击海湾国家基础设施。美国国务卿卢比奥对半岛电视台表示霍尔木兹海峡将"以某种方式"重新开放。伊朗拒绝美方停火提议,提出包括战争赔偿和海峡主权在内的五点反提案。美方特使威特科夫确认已通过巴基斯坦向德黑兰递交15点"行动清单",预计本周将展开直接谈判。
| 板块 | 影响方向 | 代表标的 | 逻辑 |
|---|---|---|---|
| 油气上游 | 📈 | 中海油(0883.HK), INPEX(1605.T) | 供应中断推升油价 |
| 黄金/贵金属 | 📈 | 紫金矿业(2899.HK), 山东黄金(1787.HK) | 避险需求激增 |
| 国防军工 | 📈 | 三菱重工(7011.T), 韩华航空航天(012450.KS) | 军费预算扩张 |
| 航运/油运 | 📈📉 | 长荣海运(2603.TW), 韩进(KS) | 运费飙升但航线中断 |
| 航空 | 📉 | 大韩航空(003490.KS), 国泰(0293.HK) | 燃油成本飙升 |
| 石化/塑料 | 📉 | LG化学(051910.KS), 台塑(1301.TW) | 原料成本暴涨 |
| 汽车出口 | 📉 | 现代(005380.KS), 丰田(7203.T) | 供应链+运输中断 |
关键时间节点: 本周美伊可能直接谈判; 若4月中旬前海峡未重开,全球将损失每日900-1000万桶原油供应 (Goldman Sachs)。
2. 俄乌战争 (春季攻势启动) #
Latest: Russia launched one of its largest aerial attacks since the war began — 948 drones in 24 hours — marking the start of the spring offensive. Ceasefire probability by end of March priced at 0.1% on prediction markets. Ukraine struck Russian oil facilities on March 23, while Russia moved fresh troops and equipment to the front.
最新态势: 俄罗斯发动开战以来最大规模空袭之一 — 24小时内发射948架无人机,标志春季攻势正式启动。预测市场对3月底停火概率定价仅0.1%。乌克兰3月23日袭击俄罗斯石油设施,俄方持续向前线增派兵力。
| 板块 | 影响方向 | 代表标的 | 逻辑 |
|---|---|---|---|
| 欧洲国防供应链 | 📈 | 日本制钢(5631.T) | 欧洲军费扩张溢出 |
| 农产品/化肥 | 📈 | OCI(010060.KS) | 黑海粮食出口持续受阻 |
| 天然气 | 📈 | 东京燃气(9531.T) | LNG需求替代俄管道气 |
3. 全球关税 / “解放日"周年 #
Latest: The one-year anniversary of Trump’s “Liberation Day” tariffs (April 2, 2025) approaches with the legal landscape transformed — the US Supreme Court ruled the tariffs illegal in February 2026. However, the administration is reportedly working to rebuild the tariff wall through alternative legal mechanisms. Average US household paid $1,700 more due to tariffs. China preparing retaliatory measures.
最新态势: 特朗普"解放日"关税一周年将至,最高法院已于2026年2月裁定其违法,但170亿美元退税流程混乱。政府正寻求替代法律途径重建关税壁垒,中国准备报复性措施。美国家庭平均多付$1,700。
| 板块 | 影响方向 | 代表标的 | 逻辑 |
|---|---|---|---|
| 半导体设备 | 📉 | 东京电子(8035.T), ASML | 技术出口限制持续 |
| 消费电子代工 | 📉 | 鸿海(2317.TW), 和硕(4938.TW) | 供应链转移成本 |
| 内需消费 | 📈 | 泡泡玛特(9992.HK) | 国产替代逻辑 |
专家研判 #
相对受益方向:
- 黄金/贵金属: 紫金矿业、山东黄金、招金矿业 — 避险+通胀对冲双重逻辑
- 油气上游: 中海油、INPEX — 供应缺口支撑高油价
- 国防军工: 三菱重工、韩华航空航天、中航沈飞 — 全球军费增长周期
- 公用事业/高股息: 中国神华、长江电力 — 防御配置首选
- 内需消费/国产替代: 泡泡玛特、安踏 — 去全球化受益
需要回避方向:
- 韩国石化/航空: 原油成本敞口过大,韩元贬值加剧
- 出口导向制造业: 全球贸易不确定性+运输中断
- 高杠杆成长股: 流动性收缩环境下首先被去杠杆
- 海运(短期): 航线中断风险>运费上涨收益
情景分析 (本周关键: 美伊直接谈判):
| 情景 | 概率 | 市场影响 |
|---|---|---|
| 谈判取得突破,释放停火信号 | 15% | KOSPI反弹5-8%, WTI跌至$90, 黄金回调3% |
| 谈判无果但保持沟通渠道 | 55% | 维持当前震荡格局, 油价$98-108区间 |
| 谈判破裂/再次升级 | 30% | KOSPI测试4,800, WTI冲击$115, 黄金破$4,700 |
关键主题 #
- 霍尔木兹油轮遇袭: 科威特VLCC在迪拜港被击中起火,冲突首次打击海湾国家港口基础设施,能源供应风险再升级
- KOSPI逼近熊市: 自2月高点回撤19%,韩元急贬1.79%,韩国能源脆弱性充分暴露
- 黄金逼近历史高点: $4,596盘中冲击$4,649,避险+通胀+美元走弱三重驱动
- 中国"抗跌"格局延续: 多元能源结构+俄罗斯管道供应使A股和港股成为区域避风港
- 解放日关税周年阴影: 最高法院裁定违法后退税混乱,政府谋求替代路径重建关税,不确定性持续
本报告数据来源于公开市场信息,分析内容为编辑团队观点,不构成投资建议。
Sources: CNBC, Al Jazeera, NPR, Bloomberg, Fortune, Goldman Sachs