What and bodies of water form the borders china?

- The Bohai Sea: Located to the east of China, the Bohai Sea is a gulf of the Yellow Sea. It is bordered by the Liaodong Peninsula to the north and the Shandong Peninsula to the south.

- The Yellow Sea: The Yellow Sea is a marginal sea of the Pacific Ocean, located west of the Korean Peninsula and east of China. It is connected to the Bohai Sea in the north and the East China Sea in the south.

- The East China Sea: The East China Sea is a marginal sea of the Pacific Ocean, located east of China and west of Japan. It is connected to the Yellow Sea in the north and the South China Sea in the south.

- The South China Sea: The South China Sea is a marginal sea of the Pacific Ocean, located southeast of China. It is bordered by Vietnam, Malaysia, Indonesia, Brunei, and the Philippines to the south and west, and Taiwan to the northeast.

- The Taiwan Strait: The Taiwan Strait is a strait located between the Chinese mainland and Taiwan. It connects the East China Sea to the South China Sea.