Anyway. Official website, Education Bureau of Liaoning Province, shows that as of June 2023, senior middle schools in Liaoning Province are in the 3+ 1+2 mode, regardless of arts and sciences, in which Chinese, mathematics and foreign languages are unified examination subjects, and then 1 subject is selected from the two preferred subjects of history and physics, and two subjects are selected from the four re-examination subjects of ideology and politics, geography, chemistry and biology. Liaoning is a provincial administrative region in People's Republic of China (PRC). Liaoning is located in the southeast of China, bordering the Yellow Sea and Bohai Sea in the south and separated from North Korea by a river in the east.