1, the first level is the primary level, and its examination requirements are slightly higher than the English level of junior high school graduates.
2. The second level is the middle and lower level, which is equivalent to the English level of outstanding graduates from ordinary high schools.
3. The third grade is an intermediate level, which is equivalent to the level of China students who have studied English for two years in colleges and universities or taught themselves English courses of the same level after graduating from high school.
4. CET-4 is the upper-middle level, which is equivalent to the level that China students have studied English for at least 3-4 years at university or taught themselves English courses of the same level after graduating from high school.
5. Band 5 is the highest level, which is equivalent to the level at the end of the second year of college English major in China. It is an English proficiency test specially designed for those who apply for public study abroad.
Extended data
In modern times, English is one of the common or official languages in many countries and regions:
English is the first language in Britain, America, Australia, Bahamas, Ireland, Barbados, Bermuda, Guyana, Jamaica, New Zealand, Saint Kitts and Nevis and Trinidad and Tobago. At present, about 300 million people in the world speak English as their first language (mother tongue, mother tongue).
2. English is the common language of the following countries and regions, including Hong Kong (together with Cantonese), Canada (together with French), Dominica, Saint Lucia and Saint Vincent and the Grenadines (together with French), Micronesia (Federated States of), Ireland (together with Irish) and Liberia (together with African languages).
Singapore (together with Chinese and Malay), Malaysia (together with Chinese and Malay) and South Africa (together with Afrikaans and other African languages). As a second language (that is, not the mother tongue, but the lingua franca of the host country), the population is about 250 million.
3. English is the official language of the following countries and regions (one of them), but it is not the local language and lingua franca: Fiji, Ghana, Gambia, India, Kiribati, Lesotho, Kenya, Namibia, Nigeria, Malta and Marshall Islands.
Pakistan, Papua New Guinea, Philippines, Solomon Islands, Samoa, Sierra Leone, Swaziland, Botswana, Tanzania, Zambia and Zimbabwe.
Reference materials? Baidu Encyclopedia-National English Test