Finance · 07/23/2025

This article provides a comprehensive introduction to the fundamentals of futures trading and market structure, detailing the terminology and calculations necessary for beginners. It guides readers through five essential steps to effectively engage in futures trading.

Finance · 07/24/2025

This article explores the definition, calculation, and impact of the VIX (Volatility Index) on the market. It analyzes how investors can utilize the VIX index and related derivative products to inform their investment decisions. Additionally, the article summarizes corresponding investment strategies and important considerations for risk management.

Finance · 09/14/2023

The latest CPI data indicates that inflation in the U.S. remains high, leading the Federal Reserve to potentially continue raising interest rates, which could suppress the outlook for the gold market. Gold prices are technically under pressure and may fall below $1,900 in the short term. The market needs to closely monitor the movements of the dollar and any changes in Federal Reserve policy.

Finance · 02/25/2022

Recently, gold prices soared to a nearly two-year high due to geopolitical factors, later rising to $1,910 as market sentiment cooled. Amid ongoing volatility, investors' demand for safe-haven assets and economic data trends will influence precious metal markets. This highlights the need for investors to monitor policy changes and adjust strategies flexibly.

Finance · 07/18/2025

Short selling is a trading strategy where an investor borrows stocks and sells them on the market, intending to repurchase them at a lower price in the future. Analyzing the short selling process reveals its mechanisms, costs, and associated risks. While short selling offers potential profits, it also involves high risks such as limited returns, fluctuating borrowing costs, and the possibility of forced liquidation. Investors must have a comprehensive understanding and assessment of market

Education · 08/21/2025

This article focuses on the cutting-edge advancements in the semiconductor industry, analyzing technological innovations such as multiple exposure and TGV. It reveals market trends in magnetic sensors and LiDAR, highlighting the severity of the chip talent shortage and the path towards self-reliance under technological blockade. With accelerated domestic substitution, the Chinese semiconductor industry is ushering in new development opportunities. The paper emphasizes the importance of overcoming these challenges to achieve sustainable growth and global competitiveness in the semiconductor sector.

Finance · 08/13/2025

The 'normal pressure fuel tank' incident involving BYD resurfaced at the 2025 Chongqing Auto Forum. Geely Auto's Vice President Yang Xueliang publicly supported Great Wall Motor, criticizing regulatory oversight. GAC Aion's Xiao Yong subsequently joined in. The three parties collectively put pressure on BYD, escalating the event. This controversy reflects the intense competition in the new energy vehicle market and the importance of technological compliance. The incident highlights the need for stricter regulations and fair competition within the rapidly evolving automotive industry.

Job Search · 07/23/2025

This article offers a practical guide on how to resign gracefully, including key principles such as confirming a new job before resigning, communicating resignation reasons effectively, and maintaining good work performance. These tips aim to assist readers in successfully transitioning to a new phase in their careers.

Culture · 07/28/2025

This article focuses on American culture and values, exploring how to adapt to new environments and communication skills, including support for the LGBTQ+ community. It emphasizes the importance of personal freedom and self-expression, providing practical advice and strategies for new immigrants to integrate into society.

Taxation · 08/13/2025

This article discusses the new changes in tax filing for self-employed individuals in Puerto Rico for 2023, highlighting the transition from Form 1040 (PR) to Form 1040-SS. It provides practical advice to help self-employed taxpayers better understand and adapt to the new tax requirements.

Job Search · 07/21/2025

This article explores the job opportunities for new immigrants in the United States, highlighting various industries suitable for immigrants and ways to enhance their skills and training for better job prospects. It emphasizes the importance of skill enhancement and career planning to help new immigrants secure employment successfully.

Culture · 07/25/2025

Immigrants and refugees often face mental health challenges when adapting to new environments, including anxiety, depression, and culture shock. Understanding these mental health issues and their symptoms can facilitate timely help-seeking. Many organizations provide mental health resources tailored for immigrants, supporting their integration into a new life.

Lawyers · 07/22/2025

This guide provides an in-depth analysis of the new changes in U.S. immigration policies for 2025, offering the latest information on travel restrictions, U visas, the VAWA Act, and identity protection for Afghan immigrants. It aims to help readers understand and navigate the new government's immigration policies.

Job Search · 08/06/2025

Facing job loss is a challenge everyone may encounter. This article outlines steps to take after unemployment, including remaining calm, understanding labor rights, applying for unemployment benefits, budgeting effectively, and efficiently searching for new jobs. The aim is to assist you in restarting your career and embracing new opportunities.

Culture · 08/05/2025

Engineers at the University of Nebraska, USA, have developed a robot with self-healing capabilities, paving new avenues for the future of robotics. This innovation not only enhances the durability of robots but also reduces electronic waste and boosts productivity, offering new solutions for sustainable development across various industries.