Weekend major news analysis and outlook on next week's sector strategies, a new cycle is approaching!

**[Taoguba]
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【Personal Profile: Forty and not confused, failed twice in entering the market for entrepreneurship. After many twists and turns, rekindled the dream in April 2025, starting with a capital of 50,000 to trade stocks and support the family. The goal is to achieve a stable monthly profit of 15,000 and withdraw the profits.】

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【Ultra-short Trading Insights: The ultra-short on the right side seeks to hit the mark with a single strike when entering the market, and to cut losses swiftly. Stable profits are the essence of ultra-short trading; being able to take profits from the market is the true reward of this profession.】**
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【Mode Overview: Ultra-short trader on the right side, capital flow style, mainly focusing on core leading stocks in popular market sectors, fast operation rhythm, short holding periods! Skilled in divergence turning into consensus and mid-rotation, as well as breakouts. Avoiding left-side low buys during pullbacks, firmly not trading leveraged stocks, and generally not engaging in futures or Hong Kong mapped stocks.】**
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【Writing Purpose: Record real trades, strengthen self-supervision, share daily stock selection ideas and operational details. Not promoting false, exaggerated, or empty theories, but providing practical analysis for grassroots traders aiming to stand firm in the market. Let’s find our own hot spot together.】**

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This month, the account profit totaled [+7,514], with a return of [+9.19%], and profits withdrawn this month amounted to [11,000]. Since entering the market in April 2025 with a capital of 50,000, the total realized profit is [+80,080], with total withdrawals of [+52,426], and an account return of 202.81%.

Note: The principal has been fully withdrawn, leaving the profits to continue exploring the market. Real account details and daily buy/sell charts can be viewed in the daily review.**

This holiday review mainly covers three parts: analysis of major weekend news and outlook on key sectors for next week.

Macro News:

(1) The US and Israel jointly strike Iran; Iran confirms the assassination of Supreme Leader Khamenei.

Analysis: The biggest hotspot over the weekend. On March 1, 2026, the latest news confirmed that Iran’s Supreme Leader Khamenei was killed in the joint US-Israel strike. This marks a major turning point in Middle East geopolitics. The market generally expects the conflict to become long-term and expanded, leading to a surge in safe-haven assets. The impact on global capital markets mainly includes:

A. Gold and crude oil surge: As traditional safe assets, gold prices will rise sharply. With Iran announcing the closure of the Strait of Hormuz (about 20% of global oil transportation), international oil prices will spike, with Brent crude reaching a seven-month high. If concerns about the Strait’s long-term closure persist, oil prices could break through $80 per barrel.

B. Cryptocurrency volatility: Initially, cryptocurrencies like Bitcoin and Ethereum surged due to safe-haven demand, but then plummeted amid market panic, with global crypto liquidation amounts reaching $647 million in the past 24 hours.

C. Supply chain shocks: The closure of the Strait of Hormuz will directly impact the global energy supply chain, especially affecting Asian economies dependent on Middle Eastern oil (China, India, Japan, South Korea), potentially triggering global inflation.

So, what impact will this event have on our A-shares market?

Primarily, increased risk aversion and disruptions in energy supply chains. The market may experience large fluctuations and sector polarization, with specific impacts such as:

A. Core profit sectors:

1. Oil and gas industry chain (most solid logic). The Strait of Hormuz is a critical global oil transit route. If blocked or risk increases, international oil prices will soar, benefiting upstream companies like China National Petroleum, China National Offshore Oil, and oilfield service providers like CNOOC Services.

2. Gold and precious metals: Safe-haven assets. Geopolitical risks will push gold prices higher. Beneficiaries include Hunan Gold, Sichuan Gold, China Gold Group.

3. Shipping/oil transportation: If oil tankers need to reroute around the Cape of Good Hope, shipping costs will rise significantly, benefiting COSCO Shipping, China COSCO Shipping Corporation, and other state-owned shipping enterprises.

4. Defense and military industry: Geopolitical conflicts will boost military demand and readiness. Beneficiaries include AVIC Shenyang Aircraft, Great Wall Military Industry, China Aerospace Rainbow.

5. Chemicals/Fertilizers: Iran is a major exporter of chemicals; conflict may cause supply shortages, benefiting leading chemical companies like Yuntianhua, Jincheng Agriculture, Baofeng Energy.**

B. Risk-averse sectors:

1. Airlines/Airports: Most affected. Rising oil prices increase jet fuel costs, and international routes may face restrictions.

2. High-valuation growth sectors, such as technology: Risk aversion may lead funds to exit high-elasticity sectors. AI and semiconductors, which have seen significant gains, may face corrections.

3. Downstream manufacturing/consumption: Rising oil prices increase raw material costs, squeezing profit margins in home appliances, auto parts, and related industries.

Therefore, in the short term, influenced by risk aversion, the A-shares market may open lower next Monday, with increased volatility. However, in the long run, despite the sharp decline of US stocks on Thursday, the A-shares market showed independent movement. Sectors related to computing power, such as AI, are still favored by market funds, indicating our capital market has become more resilient. After digesting negative news during the opening phase, the market is likely to rebound from a low to a high. For short-term traders, there’s no need to panic; divergences are opportunities for repositioning and core stock entry.

(2) National Development and Reform Commission Price Monitoring Center: Storage chip prices continue to rise and are transmitted downstream.

Analysis: The survey shows that as of January this year, the prices of the two main storage chips, DRAM and NAND flash, reached their highest levels since 2016. The structure of the A-share market will show “upstream eating the meat, midstream drinking the soup, downstream under pressure” segmentation. Combining recent counter-trend rises in PCB sectors, the core driver of storage chip price increases is AI computing power demand. AI servers require large amounts of memory (DRAM) and storage (NAND), directly boosting orders for high-end server motherboards and storage modules. Beneficiaries include DeepSouth Electronics, Shenghong Technology, Huatian Electric, and related profit-sharing companies like XingSen Technology, Bomind Electronics. From a high-low perspective, last year’s CPO and recent fiber-optic communication sectors have already seen some gains, with many leading stocks needing pullbacks. PCB-related stocks could be key focus areas for potential rebound opportunities.

(3) China’s first national standard system for humanoid robots and embodied intelligence released

Analysis: On February 28, the HEIS (Humanoid and Embodied Intelligence Standardization) annual conference was held in Beijing, where the “2026 Edition” of the Standard System for Humanoid Robots and Embodied Intelligence was officially released. This is China’s first top-level standard covering the entire industry chain and lifecycle of humanoid robots, marking a new phase of standardized development. The humanoid robot industry is a core sector for China’s technological breakthroughs and a leader in technological acceleration. The recent visit of the German Chancellor to Hangzhou Yushu Technology underscores the industry’s importance in the international market. Although the sector may need some structural consolidation in the short term, the long-term outlook is very promising. Additionally, Tesla will release related industry plans for humanoid robots next month. Interested friends can focus on stocks related to Tesla’s supply chain, such as Sanhua Intelligent Controls, Wuzhou Xin Chun, Zhejiang Rongtai, and domestic core stocks like Yushu Technology, Wolong Electric, Wanxiang Qianchao, and Zhongda Lide.

(4) Taobao Flash Sale releases open-source large model “Baize” for restaurant and retail risk control governance

Analysis: The AI large model concept is undoubtedly a key focus for domestic and international capital markets in 2026. Recent rumors suggest Deepseek will soon release a new version of its large model, and news about its first adaptation to domestic chips has caused significant fluctuations in related A-share concept stocks, indicating high market enthusiasm. I believe that during next week’s initial volatility caused by external turbulence, domestic large model concepts and domestic computing power (Huawei) are important directions to consider for opportunities.

Important stock news:

(1) Yunnan Energy Holdings: Severe abnormal trading fluctuations. If the stock price continues to rise, the company may apply for suspension and investigation with the Shenzhen Stock Exchange.

Analysis: A recent high-flyer in the market, a pillar of domestic computing power and power sectors. Monday’s feedback will significantly influence the market and sector trends.

(2) Cambrian: 2025 net profit of 2.059 billion yuan, compared to a loss of 452 million yuan last year.

Analysis: The performance exceeded expectations. Recently, domestic computing power stocks have seen large movements. As a leading domestic chip company, Cambrian’s market recognition is worth watching.

(3) Shuangliang Energy Saving: Under investigation for suspected misleading disclosures and illegal activities, the company received a “Notice of Filing” from the China Securities Regulatory Commission.

Analysis: Companies with frequent “bad news” should be avoided. First, they violate regulations, and now they are under investigation. Holding such stocks is risky. Investors should stay cautious and exit promptly if similar situations occur.

(4) Zhongji Xuchuang: 2025 net profit of 10.799 billion yuan, up 108.81% year-over-year.

Analysis: Although the performance is significantly improved, the market has already priced in expectations. With Nvidia’s recent plunge, it’s advisable to avoid such stocks.

(5) Shengyi Technology: 2025 net profit of 3.334 billion yuan, up 91.76%.

Analysis: The PCB sector is generally undervalued. It may have potential for a rebound as a supplement to the fiber-optic sector’s previous gains.**

Next week’s key sector outlook: sharing personal insights on several hot sectors

(1) Oil & Gas / Gold: This sector is definitely positive, and Monday’s surge might be the biggest. But for retail investors, is participation feasible? Personally, I dislike sectors driven by news hype. Without direct information, front-running is essentially gambling—about a 50/50 chance. Some might ask, why will it still surge tomorrow? Because there are always stubborn traders willing to chase. Honestly, with so many US personnel and weapons already at the doorstep, those who wanted to position last week probably already did. When Monday’s rally happens, will you chase? Think carefully—you’ll know your answer. If it succeeds, what about next time? I’m not saying these sectors have no opportunities, but my long-term profit strategy involves operating within what I understand and within established patterns.

(2) Chemical sector: I see bigger potential here. Iran, originally a chemical exporter, has sharply reduced capacity due to war, which will likely push chemical prices higher. This sector isn’t as famous as gold or oil, so it’s less crowded. I think it’s worth focusing on.

(3) Domestic computing power (Huawei): Last Friday, despite external declines, domestic computing power stocks rose against the trend. Although some like Shengli Tiancheng hit limit-ups and then fell back, the big funds’ buying attitude was very clear. So, despite external shocks, I see core pullbacks as opportunities. After a brief correction, the market will likely develop based on its own logic. Focus on this area.

(4) Power sector: Power has safe-haven attributes. Yunnan Energy Holdings’ strong expansion last week was promising. Tomorrow, observe Yunnan Energy’s performance after its movement. If it continues to rise beyond expectations (not necessarily limit-up), the sector may still have upward momentum. If Yunnan Energy underperforms, consider taking profits and avoiding risks.

(5) Nvidia chain (CPO, fiber optics): Despite last weekend’s strong performance of Zhongji Xuchuang, Nvidia’s continuous decline impacts related stocks. On Friday, stocks like Zhongji Xuchuang already showed bearish patterns. Next week, it’s better to avoid these stocks and stay cautious.

Thanks very much to @DiligenceLuck@NeverStop618@HeRiJunZaiLai@ChuanXiu@IMMOR@SuchNames@Taodomi@RebirthAttack@StarSeaWHB@Zhou123@WangFeng88888
**Thanks to everyone’s generous support. Wishing you smooth sailing, good fortune, and daily limit-ups in the new year!

Congratulations to @ChuanXiu,**

who became a Silver Fan. I will continue to focus on this!

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