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Trading Basics — What Are Support and Resistance Levels?

When looking at price charts for stocks, cryptocurrencies, or other financial assets, you may notice something: Prices do not simply keep rising or falling. Instead, they often bounce, pause, or encounter pressure around certain areas. Why does price repeatedly react around these areas? Because there are important price zones that attract market attention. These zones are commonly known in trading analysis as support and resistance. Understanding support and resistance can help traders better observe changes in buying and selling pressure.

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Trading Basics Series — How to Read Candlestick Charts? An Introduction to Common Candlestick Patterns

When looking at charts, you will notice that candlesticks come in different shapes and sizes: some have long bodies, some have prominent wicks, while others have opening and closing prices that are almost identical. These different patterns all reflect the same thing: How buyers and sellers are competing during a certain period of time. In this episode, we will explore several common candlestick patterns and the market information they typically convey.

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Trading Basics — What Is a Candlestick? A Beginner’s First Lesson in Reading Candlestick Charts

Whether you trade stocks, cryptocurrencies, or other financial assets, one of the most common charts you will see on a market screen is the candlestick chart. The red and green bars constantly change and may look complicated at first, but the basic principles of candlesticks are actually quite simple. Every candlestick essentially answers one question: What happened to the price during this period? Understanding candlesticks is the first step toward reading trading charts and learning technical analysis.

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Company Research Report — BIWIN

BIWIN is a leading Chinese storage solution provider with full-chain capabilities covering self-developed controller chips, advanced packaging and testing, and storage modules. Its products span embedded storage, PC storage, automotive and industrial storage, and enterprise storage. The company focuses on AI edge storage and advanced packaging, benefiting from AI hardware growth, the recovery of the memory cycle, and localization trends. Key investment highlights include its integrated technology advantages, high-end storage upgrades, and domestic substitution opportunities, while investors should monitor IPO progress, technology evolution, and customer demand fluctuations.

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Company Research Report — Longsys

Longsys is a leading global independent semiconductor memory company with three major brands: FORESEE, Lexar, and Zilia. Its products cover SSDs, embedded storage, portable storage, and memory modules, serving AI servers, industrial applications, and consumer electronics. As one of China’s leading storage module companies, Longsys is positioned to benefit from AI infrastructure growth, memory cycle recovery, and localization trends, with strong global brand and distribution capabilities.

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Company Research Report — Beijing Junzheng

Beijing Junzheng (300223.SZ) is a leading Chinese chip design company focused on Memory + Computing + Analog solutions, with key businesses in automotive-grade memory, industrial computing, and analog chips. Benefiting from EV growth, intelligent driving, and semiconductor localization, its ISSI business has a strong position in automotive SRAM. The company’s long-term growth potential is gaining market attention amid the memory cycle recovery.

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Company Research Report — NASN Intelligent Tech

NASN Intelligent Tech is a core Chinese supplier of intelligent driving by-wire chassis systems, focusing on One-box brake-by-wire solutions. The company benefits from autonomous driving growth and domestic substitution trends, while investors should monitor valuation, customer concentration, and profitability risks.

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Company Research Report — SHEIN

SHEIN is a global leader in online fast fashion, with its key advantage coming from a “small-batch, rapid-replenishment” supply chain powered by digital algorithms. Operating across more than 160 markets, the company has achieved scaled profitability and benefits from strong brand recognition, supply chain advantages, and global expansion potential. Key risks include high valuation, geopolitical uncertainty, intensifying competition, and slower growth.