1, different uses: Tesco Education is a company that focuses on providing high-quality online education and is committed to providing more flexible and efficient learning methods for learners. The Golden Exam is a book published in 2007 by Zhang Zheng. It is a vocabulary breakthrough manual specially tailored for the candidates who take the National English Test-1.

2. The content is different: the curriculum of pedagogy is very comprehensive, from primary school to high school, including Chinese, mathematics, English, science and other subjects, while the "golden exam" mainly includes phrases and collocations that are frequently tested, listing derivatives, synonyms and antonyms, and making inferences to expand learning.