Not much. Official website of Guangwai Campus of Beijing No.4 Middle School shows that there is not much homework assigned by Guangwai Campus of Beijing No.4 Middle School every day, which can be completed within 2 hours, mainly in English and mathematics. Beijing No.4 Middle School is a famous school in Beijing and a key complete middle school in Xicheng District. It has two campuses, Beihai Campus and Guangwai Campus (pure junior high school).