The Chinese Foreign Ministry accuses Vietnam of sending troops into Yunnnan and Guangxi and attacking Chinese citizens.

The Vietnamese Foreign Ministry claims that China is violating Vietnamese sovereignty.

China's Ministry of Foreign Affairs complains that the Vietnamese military has continued to intrude into Chinese territory and to attack Chinese fishing vessels at sea.

Four separate notes from the Government and Foreign Ministry of the Socialist Republic of Viet Nam on the downturn in relations between China and Vietnam.