The first half of the year is the end of August; The second half of the year is the end of February of the following year.

According to official website of China Education Examination Network, the query service of CET-4 in the first half of 2023 began on August 24th, 2023. In the first half of 2022, the national English test band 4 inquiry service began on August 25, 2022. In the first half of 20021,the query service of the national college English test band 4 began on August 26th, 20021.

According to official website of China Education Examination Network, the query time of CET-4 in February 2022 is February 2 1 Sunday morning 10, February 2, 20221Sunday morning 10.