Skip to main content
11月3日周二
  1. VnExpress Kinh doanh50

    澳大利亚加息至4.85%,创2008年以来18年新高

    澳大利亚央行(RBA)11月3日将基准利率上调25个基点至4.85%,为2008年11月以来最高水平,也是今年第5次加息。9月CPI同比上涨4.3%,高于8月的4%,RBA预计通胀要到2027年底才能回到2-3%目标区间。行长Bullock称通胀"过高",主要受中东冲突推高油价和AI相关投资推升科技产品价格影响,并表示必要时将继续加息。

  2. ForexLive58

    RBA Chair Bullock Says This Hike May Still Not Be Enough

    The RBA today raised rates by 25bp to 4.85%, the highest level in 18 years, in a 6-3 vote. Chair Bullock said this hike may not be the last, but judging whether to keep raising rates is "not so obvious," and said the RBA will remain data-dependent and wait to assess upcoming data. AUD/USD fell 0.3% on the day to 0.6975; after breaking below 0.7000, focus is on the 0.6900-15 support area below.

    Editorial Comment

    The RBA raised rates to an 18-year high with a clear 6-3 split, and the Chair explicitly said this hike may still not be enough, yet also called the subsequent judgment "not so obvious" — this combination of "hawkish action, vague guidance" means rising uncertainty over the policy path. For traders, the focus is not the single hike itself, but how the vote split and data-dependent wording reshape market pricing of the terminal rate; the performance of the support area after AUD/USD broke below 0.7000 can serve as a window to observe changes in policy expectations.

    Why we picked this

    文章梳理了澳洲联储加息后的措辞与投票分歧,并给出AUD/USD关键支撑阻力位,便于判断后续政策预期与汇率风险。

  3. FXStreet News58

    Silver Price Forecast: XAG/USD falls below $50.50 after US strikes Iran's Qeshm Island

    FXStreet's silver price forecast notes that XAG/USD fell below $50.50 after the US launched strikes on Iran's Qeshm Island. The original text provides only the title and summary, with no further market details.

    Editorial Comment

    An escalation in geopolitical conflict should be bullish for precious metals, yet silver weakened in tandem with risk assets, indicating that the market is currently more focused on safe-haven sentiment suppressing industrial demand than on pure safe-haven buying. Traders should watch for signals that silver's reaction to geopolitical events is becoming muted, which may reflect insufficient bullish momentum; going forward, attention should be paid to whether the conflict affects energy shipping and supply chains, thereby altering the expected path of inflation and industrial demand.

  4. VnExpress Kinh doanh42

    越南金条价格每两上涨逾100万越南盾,SJC报价141,2百万越南盾

    11月3日上午,SJC金条报价为每两138,2-141,2百万越南盾,较前一日下午上涨1,2百万越南盾,两日累计涨幅达2,2百万越南盾。国内金价跟随国际金价走高,11月2日收盘现货黄金每盎司上涨71美元至3.945美元,国内金条较世界金价溢价约15百万越南盾。同期国内银条银块价格下跌1,6%,Vietcombank美元汇率报25.610-25.970越南盾。

  5. ForexLive58

    澳洲联储加息25个基点至4.85%,创18年新高

    澳洲联储以6比3的投票结果加息25个基点至4.85%,为18年来最高水平,并预计通胀在2027年末前持续高于3%,澳元在决议后走低。中国央行将外汇存款准备金率从4%上调至6%,并将人民币中间价设得更弱,离岸人民币下跌0.26%至6.6642,为6月以来最大单日跌幅。亚洲股市多数跟随美股科技股走低,韩国Kospi下跌3.7%,日本因假期休市。

  6. ForexLive60

    RBA Governor Bullock: No guidance after rate hike, better to observe data first

    RBA Governor Michele Bullock said the 25bp hike to 4.85% was to lower inflation and address domestic capacity pressures, but she offered no guidance on the next rate move, saying it is now appropriate to observe upcoming data first. She said inflation over the coming year is largely locked in, growth needs to remain subdued and the unemployment rate still needs to rise further; the board approved the hike 6-3, with the three dissenters more concerned about downside economic risks. She also said monetary policy will work but transmission takes time, unemployment remains relatively low and employment continues to grow, and no cracks are yet visible in the economy.

    Editorial Comment

    The RBA hiked to 4.85% yet explicitly declined to give forward guidance, combined with the 6-3 board split, means the policy path ahead is highly data-dependent and the Australian dollar lacks a directional anchor in the near term. Traders should watch how Australian employment and inflation data reprice rate expectations, and volatility in AUD against major currencies under this "observation mode"; meanwhile, diverging global tightening expectations and their implications for gold's safe-haven and opportunity-cost logic also warrant attention.

    Why we picked this

    文章梳理了澳洲联储加息后的政策表态与委员会分歧,读者可据此理解澳元与澳洲利率敏感板块的短期压力来源。

  7. CoinTelegraph58

    RBA raises rates 25bp to 4.85% as AI investment and energy costs push up inflation

    The Reserve Bank of Australia raised rates by 25 basis points to 4.85% on Tuesday, the highest level in 18 years, with the monetary policy committee voting 6-3, as three members favored holding at 4.60%. The bank pushed back its forecast for inflation returning to the upper end of the 2% to 3% target range to late 2027, about three quarters later than previously expected, and said AI-related investment is driving rapid increases in prices of technology goods, while the Middle East conflict has also pushed up fuel and commodity prices. The decision contrasts with the Federal Reserve, which held rates steady last week, with Fed officials likewise warning that the AI investment boom is adding to price pressures.

    Editorial Comment

    The RBA raised rates to an 18-year high and explicitly cited AI-related investment and energy costs as structural factors pushing up inflation, implying its tightening cycle may last longer than the market expects, giving the Australian dollar relative support on rate differentials. Notably, both the RBA and the Fed have flagged pressure on prices from AI investment, a cross-market common thread worth tracking, as it could change major central banks' judgments on the neutral rate. Follow-up focus is on whether the timetable for inflation's return to target is pushed back further, and how policy divergence between Australia and the US affects carry trades.

    Why we picked this

    澳大利亚央行加息至18年高位,并把AI相关投资列为推升物价的因素之一,可与美联储的同类表态对照阅读。

  8. FXStreet News50

    Australian dollar falls after RBA raises interest rates by 25 basis points to 4.85%

    The Reserve Bank of Australia raised interest rates by 25 basis points to 4.85%, and the Australian dollar subsequently fell.

    Same story, featured below《澳大利亚央行加息25个基点至4.85%,AI投资与能源成本推高通胀》

    Editorial Comment

    The Reserve Bank of Australia raised interest rates by 25 basis points to 4.85%, but the Australian dollar fell instead of rising, indicating that the market has fully priced in this interest rate hike and may even interpret it as a signal that the tightening is nearing its end. For traders, it is worth paying attention to the reaction pattern of the Australian dollar after the interest rate hike is implemented, and the spillover effect of this trend on the overall sentiment of commodity currencies; at the same time, the indirect transmission of interest rate changes to gold also needs to be observed.

  9. ForexLive58

    澳洲联储加息25个基点至4.85%,6比3投票分歧

    澳洲联储周二将现金利率上调25个基点至4.85%,为2026年第五次加息,也是2008年以来最高水平,但投票结果为6比3,三名委员倾向维持4.60%不变。澳洲联储称通胀仍高且范围广泛,预计未来一年通胀保持在3%以上,直到2027年末才回到2%至3%目标区间顶部,比此前预测晚约三个季度。声明未释放进一步加息信号,称将关注数据并采取必要措施使通胀可持续回到目标。

  10. ForexLive71

    U.S. officials confirm attack on Iran's Qeshm Island, Trump downplays risk of war

    U.S. officials confirmed Monday's strikes on Iran's Qeshm Island and said they had carried out multiple undisclosed limited strikes against Iran in recent weeks, with some officials saying the purpose was to limit Iran's ability to attack merchant ships in the Strait of Hormuz. According to reports, the United States has told Gulf countries to prepare for a short, high-intensity operation shortly after the mid-term elections. On the same day, Trump said that he had not been at war with Iran for months. When asked whether he would strike after the election, he answered "no." Iran says the responsibility for reaching a deal lies with Washington and has warned of retaliation in the Middle East and beyond if conflict rekindles.

    Editorial Comment

    Official confirmation of the crackdown coexists with the president's downplaying of risks. What the market is facing is not a definite escalation, but a fuzzy boundary that has been repeatedly tested. For gold and foreign exchange, the real variable is whether the safe-haven premium can be priced consistently, not the single move itself. If there is a short-term and high-intensity action after the mid-term elections, the linkage between crude oil and safe-haven assets will be more obvious. The traffic conditions and shipping premiums in the Strait of Hormuz are worthy of observation.

    Why we picked this

    文章梳理了美伊军事行动与特朗普公开表态之间的落差,读者可据此理解原油市场面临的双向风险。

  11. ForexLive42

    JPMorgan 中期选举四情景推演:标普500料在 -0.25% 至 +1.25% 区间波动

    JPMorgan 交易台基于 Bloomberg 预测市场 11 月 1 日赔率,给出美国中期选举四种情景下的美股反应:民主党拿下两院(66%)时标普500在 -0.25% 至 +0.5% 之间,共和党全胜(7%)时涨幅最大、达 1% 至 1.25%。该交易台认为市场已基本消化最可能的结果,真正的更大波动将来自意外结果,并称对 AI 监管的担忧被夸大,特朗普不会签署限制 AI 的法案。

  12. ForexLive58

    Iran Talks Stall Amid Rumors of U.S. Pressure; Oil's Earlier Near-4% Loss Faces Retracement

    Talks between Iran and Qatari mediators ended on Monday. The proposal was adjusted but no breakthrough was reached, and Tehran said it remains in contact with the United States through intermediaries. Iran's seven-step plan demands that the U.S. lift the port blockade and waive sanctions on oil sales, and that Iran reopen the Strait of Hormuz; Iran refuses to transfer highly enriched uranium to a third country. Oil fell nearly 4% on Monday on expectations of an agreement, but subsequent reports of an explosion on Qeshm Island, Israeli media claims that the U.S. launched strikes, and the CIA Director advising Trump to maintain 'neither war nor peace' have all not been officially confirmed.

    Editorial Comment

    The Iran talks produced no breakthrough, while rumors regarding sanctions waivers, the Strait of Hormuz and military pressure remain unconfirmed by officials. This means crude oil's geopolitical risk premium may persist, and markets are likely to remain sensitive to headline news. For gold and forex trading, it is worth monitoring how oil price volatility transmits through inflation expectations and safe-haven sentiment, and whether subsequent official statements confirm or revise the risk premium.

    Why we picked this

    梳理伊朗谈判停滞与美方施压信号,帮助读者理解原油地缘风险溢价为何可能延续。

  13. VnExpress Kinh doanh67

    国际金价大幅反弹,脱离一年低点

    11月2日收盘,现货黄金上涨71美元至每盎司3,945美元,盘中一度触及3,968美元,脱离上周末创下的一年低点。油价盘中下跌近8%至每桶104美元,缓解了通胀担忧;FedWatch显示市场对美联储12月加息的预期概率为77%,低于一周前的80%。市场正关注本周美国中期选举,Julius Baer分析师认为美国财政赤字与债务利息负担将在长期支撑金价。

  14. MarketWatch Top Stories58

    Nasdaq 100 Falls Into Third Correction This Year as AI Concerns Mount

    The Nasdaq 100 has fallen into its third correction this year, with concerns over AI continuing to intensify. The article notes that the October tech stock selloff is still ongoing and questions whether it will further turn into a bear market.

    Editorial Comment

    The Nasdaq 100 has entered its third correction this year, the tech stock selloff since October remains ongoing, and rising AI concerns are continuing to affect tech stock pricing. There is currently market debate over whether this round of selling will further develop into a bear market. Gold and forex traders can use this signal as a reference for observing cross-market risk appetite and track the potential impact of sentiment on the pricing of related instruments.

    Why we picked this

    材料点出纳斯达克100指数年内第三次进入回调,读者可据此观察AI担忧如何传导至科技股定价。

  15. ForexLive54

    The United States will host the second round of trilateral talks between Ukraine and Russia on November 10-11 in Abu Dhabi

    U.S. officials said the United States will host the second round of high-level trilateral talks between Ukraine and Russia in Abu Dhabi on November 10-11. The agenda will cover post-war security arrangements, de-escalation, humanitarian measures and conditions for ending the conflict. At the same time, U.S. negotiators will hold working-level talks with France, Germany, the United Kingdom, the European Union and NATO in Brussels this week, focusing on security guarantees for Ukraine, Europe's future security framework and rebuilding economic support.

    Editorial Comment

    The tripartite talks in Abu Dhabi are advancing in parallel with the working-level consultations in Brussels. The agenda involves post-war security arrangements and de-escalation. It is an important observation window for assessing changes in geo-risk premiums. For gold, the progress of negotiations will affect the marginal strength of safe-haven demand; for foreign exchange, the discussion of the European security framework and reconstruction support is worth tracking, and may affect the pricing logic of euro-related assets. Traders should focus on whether the talks produce verifiable downgrade signals rather than just remain at the agenda level.

    Why we picked this

    原文梳理了阿布扎比会谈与布鲁塞尔两条外交线对原油风险溢价和欧洲资产的潜在传导路径。

  16. ForexLive48

    Pershing Square says Big Tech's $740 billion in capital spending is an offensive investment, not a defensive cost

    Pershing Square said in its third-quarter shareholder letter that capital expenditures by Microsoft, Meta, Amazon and Google will rise from about $140 billion in 2023 to about $740 billion in 2026, which is an offensive growth investment rather than a defensive cost.

    Editorial Comment

    Pershing Square characterizes the capital expenditures of ultra-large-scale cloud vendors as offensive investments, which essentially prompts the market to re-examine the free cash flow path of technology giants and the benefit structure of the chip supply chain. For gold and foreign exchange traders, the significance of this framework is that the technology capital expenditure cycle will affect risk appetite and US stock profit expectations, which will then be transmitted to the rhythm of safe-haven assets and the US dollar. It is worth tracking changes in capital expenditure guidance and free cash flow in subsequent financial reports.

    Why we picked this

    Pershing Square 对超大规模云厂商资本开支的多空双向推演,给出了判断自由现金流与芯片供应商风险的框架。

  17. ForexLive63

    RBA November 3 Rate Decision Preview: 31 of 32 Economists Expect Hike to 4.85%

    The RBA will announce its rate decision at 14:30 Sydney time on Tuesday. Thirty-one of 32 economists polled by Reuters expect a 25 bp rate hike, lifting the cash rate from 4.60% to 4.85%, the highest level in nearly two decades.

    Editorial Comment

    A Reuters survey shows that 31 of 32 economists polled expect the RBA to raise rates by 25 bp to 4.85% at this meeting, with rate-hike expectations now highly aligned between markets and the economist community. Deutsche Bank's call to hold rates serves as a minority reference, meaning this decision could still deviate from mainstream expectations. Traders can focus on the event's short-term impact on the Australian dollar and gold markets, and watch for volatility risk caused by expectation gaps.

    Why we picked this

    澳大利亚央行利率决议前,市场与经济学家的加息预期高度一致,德银的按兵不动判断构成少数派参照。

  18. ForexLive64

    Palantir Q3 results beat expectations, full-year revenue guidance raised to about $8.5 billion

    Palantir reported Q3 adjusted EPS of $0.44 and revenue of about $2.31 billion, both above market expectations. The company raised its full-year revenue guidance from about $8.15–8.16 billion to about $8.53 billion, and set Q4 revenue guidance at about $2.65 billion, roughly 8% above market expectations. U.S. commercial revenue was about $984 million, and the full-year guidance for this segment was raised to more than about $3.56 billion.

    Editorial Comment

    Palantir’s Q3 revenue and adjusted EPS both beat expectations. More importantly, its full-year and Q4 revenue guidance was revised upward, especially the U.S. commercial revenue guidance, providing direct evidence for judging the resilience of AI software demand. For forex and gold traders, this will indirectly affect dollar and gold pricing through tech-stock performance and overall risk appetite. Going forward, attention should be paid to whether delivery against the guidance can continue to validate AI demand.

    Why we picked this

    财报数字之外,更关键的是上调后的全年指引与四季度营收预期,读者可据此判断AI软件需求端的强弱。

  19. ForexLive58

    Reports suggest Iran and US are close to reaching preliminary deal

    Tehran and Washington are said to be close to reaching a preliminary deal aimed at easing tensions, with the coming hours seen as crucial, ILNA Telegram reported, citing Al-Sharara news agency. The report cited a diplomatic source and did not provide official confirmation or details of the terms of the agreement. Crude oil fell to $95.15 during the session and then recovered to about $95.75. The $97.00 to $98.48 range turned into resistance, with the next target being $91.60.

    Editorial Comment

    Reports that the United States and Iran are close to a preliminary agreement currently only come from diplomatic sources, lacking official confirmation and details of terms. The tradability of such news itself is limited, but it is enough to disturb market sentiment in the short term. For gold, expectations of an easing of geopolitical tensions may weaken the safe-haven premium, while crude oil rebounded after dipping during the session and the upper range turned into resistance, indicating that the market has not yet fully implemented the pricing agreement. Traders should focus on whether there is official confirmation or denial in the next few hours, as well as confirmation signals of crude oil near the key range, rather than chasing orders based on a single reported message.

    Why we picked this

    报道转述外交消息源称美伊接近初步协议,并给出原油技术位与交易者应关注的确认信号。

  20. GoogleNews-阿语财经58

    Weaker US dollar pushes gold price up $71

    Gold prices rose $71, coinciding with a weaker US dollar.

    Editorial Comment

    This $71 rally in gold coincided with US dollar weakness, indicating a clear correlation between the current gold market and fluctuations in the US dollar exchange rate. Gold and USD-related forex traders can closely track changes in the dollar's trend, using it as an important reference for assessing the current correlation logic between the two asset classes.

  21. ForexLive58

    Gold technical picture: Gold prices rebounded sharply to recover part of last week's losses and rebounded from key moving average targets.

    Gold rebounded sharply, recovering some of last Friday's losses and finding support from the 100-week moving average near $3882.35. The U.S. 10-year Treasury bond yield fell 5.0 basis points to 4.87%, reducing the opportunity cost of holding gold. The price of gold is now quoted at around $3968, close to the intraday high of $3970.34, and has regained its swing range from $3942 to $3959; the upper resistance is the 100-hour moving average of $3997.31 and the 200-hour moving average of $4023.09.

    Editorial Comment

    The price of gold found support near the 100-week moving average and returned to the swing range, coupled with the fall in the 10-year U.S. Treasury yield, indicating that short-term holding cost pressures have eased, and the technical recovery echoed the interest rate side. What deserves attention in the follow-up is whether the gold price can effectively break through and stabilize the resistance band where the 100-hour and 200-hour moving averages are located. This will determine whether the rebound is a technical repair or a trend turning point; if it is blocked and falls back, the 100-week moving average will still be the key reference for the long-short boundary.

    Why we picked this

    原文以100周均线和摆动区间为坐标,拆解黄金反弹的多空分界,便于对照自身技术框架。

  22. CNBC Top News55

    The Federal Reserve will reduce the number of votes on interest rates, which may affect the pace of borrowing cost adjustments

    Federal Reserve Chairman Kevin Warsh announced that the number of interest rate votes will be reduced in the next two years. There will be no vote or post-statement at one of the eight meetings next year. The number of "strategy" meetings will be increased to two the following year, leaving only six opportunities to adjust interest rates. On October 28, the Federal Reserve maintained its benchmark interest rate at a range of 3.75% to 4%, and inflation remained above the 2% target. Many experts believe that fewer meetings may make consumers wait longer for borrowing costs such as credit cards, mortgages and car loans, and the market will also have less understanding of the Fed's future policy signals.

    Editorial Comment

    The Fed's reduction in the number of votes on interest rates essentially compresses the window for policy adjustments, and the pace of reaction of borrowing costs to economic data may be lengthened. For traders, what is more worthy of attention are the changes in pricing efficiency brought about by the decrease in policy signal density - in an environment with sparser information, the weight of the market's interpretation of each meeting and statement will increase, and the sources of short-term fluctuations in gold and foreign exchange will be more concentrated in a few nodes. Inflation is still above the target and the opportunities for adjustment are reduced, which means that the uncertainty of the policy path is structurally elevated.

    Why we picked this

    从美联储减少议息投票次数切入,梳理其对信用卡、房贷和车贷等借贷成本传导节奏的影响。

  23. ForexLive58

    U.S. stocks rebounded on U.S.-Iran diplomatic hopes and falling oil prices, with Nasdaq leading the gains

    U.S. stocks rebounded on hopes of diplomatic progress between the United States and Iran and a sharp drop in oil prices. The S&P 500 rose 73.99 points, or 0.98%, to 7,654.06, and the Nasdaq Composite Index rose 332.28 points, or 1.31%, to 25,769.28.

    Editorial Comment

    The rebound in U.S. stocks was driven by hopes for diplomatic progress between the U.S. and Iran and a sharp fall in oil prices. The Nasdaq led the rally, indicating a return to risk appetite, which suppressed gold's safe-haven premium. At the same time, the fall in oil prices also weakened the logic of inflation trading. It is worth noting that the article juxtaposes manufacturing data with the key technical levels of the three major indexes, allowing traders to observe the sustainability of the rebound. If risk sentiment continues, the short-term appeal of gold and safe-haven currencies may weaken marginally.

    Why we picked this

    文章把制造业数据、油价回落与三大指数关键技术位放在一起,便于读者对照判断反弹能否延续。

  24. ForexLive62

    The U.S. ISM manufacturing PMI rose to 55.5 in October, higher than the expectation of 54.5

    The U.S. ISM manufacturing PMI rose to 55.5 in October, higher than the expectation of 54.5. The previous value was 54.5. The manufacturing industry was in the expansion range for the 10th consecutive month, and the production index rose to the highest since November 2021. Among the sub-items, the price paid index fell to 75.2, lower than the expectation of 77.5 and the previous value of 77.9; the employment index was 52.4, the new orders index only rose slightly to 55.5, and the inventory index rebounded to 51.4. The report pointed out that business sentiment has weakened for the third consecutive month, with 66% of respondents' comments being negative, of which 62% mentioned price fluctuations and 25% mentioned tariffs.

    Editorial Comment

    In October, the ISM manufacturing PMI exceeded expectations and expanded for the 10th consecutive month. The production index hit the highest level since November 2021. However, business sentiment has weakened for the third consecutive month, and 66% of the respondents' comments were negative, showing that there are differences in the quality of growth. The price paid index fell back to 75.2, and price pressure has eased marginally. However, 62% of negative comments mentioned price fluctuations and 25% mentioned tariffs, indicating that the cost-side disturbance has not subsided. For traders, the focus is on how this combination of "strong aggregate volume and weak economic sentiment" affects the market's pricing of the pace of the Federal Reserve's interest rate cuts, which in turn is transmitted to the U.S. dollar and gold.

    Why we picked this

    报告拆解了10月ISM制造业PMI超预期背后的分项结构,读者可据此判断增长成色与美联储降息节奏的关系。

  25. MarketWatch Top Stories50

    U.S. manufacturing output hits five-year high in October, AI demand boosts orders

    U.S. manufacturing output hit a five-year high in October, with the output of plastics, computers, electrical equipment and other categories leading the way. Economic growth and changes in the field of artificial intelligence have jointly pushed up demand, but high inflation has not eased supply and demand pressures in the manufacturing industry.

    Editorial Comment

    U.S. manufacturing output hit a five-year high in October, and AI-related demand has become a driver of orders. This has provided fundamental support for the U.S. dollar. Traders need to pay attention to its potential suppression of the U.S. dollar index and gold safe-haven buying. At the same time, the materials suggest that high inflation has not alleviated the supply and demand pressure in the manufacturing industry, which means that cost-side pressure is still there. In the future, attention should be paid to how this structural contradiction affects the Fed's policy expectations and foreign exchange market pricing.

    Why we picked this

    材料只给出制造业产出创五年新高的单一事实,读者可据此了解AI需求对实体生产的拉动线索。

11月2日周一
  1. CNBC Top News47

    The VIX reacted unusually calmly as U.S. stocks plummeted. What do options analysts think?

    The S&P 500 closed down nearly 2% on Friday, and the VIX hit its highest level since April before falling back to close at 19.4, up only 2.2 points. SpotGamma's Brent Kochuba said the rise was relatively modest, and based on his research based on 126 sell-offs since 2018, the VIX should have risen about 2.6 points.

    Editorial Comment

    The S&P 500 fell nearly 2% in a single day while the VIX only rose 2.2 points, lower than the average of historical sell-off samples. This shows that the options market has not priced systemic risks and the panic premium is limited. For gold and foreign exchange traders, this is more like a reduction of leveraged funds than a comprehensive increase in risk aversion. In the future, we need to pay attention to whether the VIX can continue to maintain a high level and whether safe-haven assets really receive capital inflows.

    Why we picked this

    文章用期权市场数据解释标普500下跌近2%时VIX仅涨2.2点的反常平静,并给出多空基金降杠杆这一解释线索。