Finance · 07/18/2025

The term 'petrodollar' refers to the income in dollars obtained from oil exports, which has been closely linked to the international economy since the 1970s. Oil pricing in dollars has solidified its status as the world's reserve currency. Oil-exporting nations use their dollar revenues to purchase goods, services, and investments, while importing nations must hold dollars to pay for oil. This system significantly impacts global trade and investment strategies, making an understanding of its

Telecom · 07/18/2025

This article provides a comprehensive guide to broadband services in the United States, covering essential steps from selecting a telecom provider to choosing packages and installation services. It analyzes key features and pricing structures of major providers like AT&T, Verizon, and Comcast, while also advising users on legal compliance and selecting the right package to ensure a seamless internet experience. The aim is to help readers navigate the broadband application process with ease.

Education · 07/18/2025

Since its founding in 1798, Milton Academy has been dedicated to providing excellence in education with both boarding and day programs that attract a diverse student body. The school encourages academic freedom and values creative thinking, fostering a love for learning and respect for others. It creates an optimal learning environment that nurtures innovation and critical thinking skills. The motto, 'Courage to Pursue Truth,' inspires students to seek success.

Education · 07/18/2025

Since its establishment in 1864, Peddie School has been dedicated to providing high-quality college preparatory education for students in grades 9 to 12. The school emphasizes holistic development, with outstanding performance in sciences and a high college acceptance rate. It offers 34 AP courses and fosters a strong academic environment. With beautiful surroundings and facilities, Peddie School creates excellent conditions for students' learning and living.

Finance · 07/18/2025

Choosing the right hotel credit card is a crucial decision for travel enthusiasts. This article discusses several common hotel credit cards in the U.S. market, including Marriott, Hilton, Hyatt, and InterContinental, comparing their sign-up bonuses, cashback, and benefits. By analyzing the features and advantages of each credit card, you can make more targeted spending decisions to maximize your travel rewards and enjoy premium experiences.

Telecom · 07/18/2025

This article provides a detailed analysis of major mobile service providers in the US, including Verizon, AT&T, and T-Mobile, outlining their service features and pricing for both residential and business plans. Additionally, it examines low-cost plans offered by Mobile Virtual Network Operators (MVNOs) like Ultra Mobile. The importance of selecting the right service is emphasized, considering factors such as network coverage, data needs, and international communication requirements to cater to

Culture · 07/18/2025

Understanding American social etiquette, including greetings and farewells, addressing, conversation, dining, and gift-giving cultural differences, can facilitate smoother interactions with Americans. Americans prefer concise greetings and casual forms of address, value directness in conversation, and emphasize elegance in dining etiquette, particularly regarding tipping. Gift-giving focuses on thoughtfulness and presentation. Respecting each other’s cultural customs aids in forming good interpe

Transportation · 07/18/2025

Los Angeles Union Station is the main transportation hub in Southern California, offering various transportation services including trains and subways. It also connects multiple bus routes. However, compared to China's high-speed trains, it falls short in speed and frequency. When traveling, it is advisable to choose between renting a car or taking a coach based on distance.

Education · 07/17/2025

The American education system comprises preschool, primary, and higher education, each focusing on different skill development. Higher education includes various institutions such as community colleges, liberal arts colleges, universities, graduate schools, professional colleges, technical colleges, military academies, and adult education, offering a wide range of degree options. Education management is decentralized, with each state responsible for education policy and regulation. American

Education · 07/17/2025

The California Institute of Technology, located in Pasadena, California, has become a major hub for scientific research since its founding in 1891. Renowned for its rigorous admission policies that disregard family background, it focuses on students' research potential. Despite its small size, Caltech enjoys a global reputation, often regarded as the MIT of the West, and its history has inspired a variety of media works.

Education · 07/17/2025

Business programs in the United States are a popular choice for study abroad applicants. This article details the rankings of undergraduate business programs in North America, including prestigious institutions such as the University of Pennsylvania and MIT. It not only highlights the strengths and characteristics of each university but also emphasizes the importance of business education for students' career development. Business graduates typically enjoy higher starting salaries in a

Transportation · 07/17/2025

This article provides a detailed guide and precautions for car rental in the USA in 2025. It covers recommended rental companies, the rental process, vehicle selection, types of insurance, cost breakdown, and fuel tips, aiming to help travelers enjoy a smooth and pleasant self-driving experience.

Social Networking · 07/18/2025

This article discusses communication styles in the United States, highlighting the importance of both verbal and non-verbal communication, the effective use of silence, and the perception of personal space. It emphasizes the benefits of direct communication and introduces techniques for small talk, the significance of active listening, and the necessity of understanding common expressions to help new immigrants better adapt to American culture.

Education · 07/24/2025

West Coast University (Los Angeles) has an acceptance rate of 83% and a graduation rate of 100%, offering programs in public policy and political science, with average salaries for graduates at $63,100 and $47,900 respectively. Tuition is $10,500, and the university is located in a city center, attracting a diverse student population.

Culture · 07/31/2025

As the aging phenomenon intensifies in the U.S., the accessibility of urban services has become increasingly prominent, revealing significant disparities. To address this challenge, the article proposes the concept of a '15-minute city' to enhance convenience for the elderly. It draws on successful international experiences and advocates for policy reform and innovative urban planning to foster a more inclusive society.