How long is the border between China, Tibet and India?

The border between China and India is about 2000 kilometers long and is divided into three sections: east, middle and west.

The disputed area between the two sides is about125,000 square kilometers, including 90,000 square kilometers in the east, 2,000 square kilometers in the middle and 33,000 square kilometers in the west.

1, East: 90,000 square kilometers of disputed territory, all occupied by India. The actual control line between China and India is the illegal "McMahon Line".

The map of India has taken it as the official legal border, and announced the establishment of "Arunachal Pradesh" in 1987, and at the same time, a large number of immigrants moved to this area. At present, there are twice as many Indians living there as the total population of Tibet.

2. The disputed territory in the middle section is 2 100 square kilometers, divided into four parts, all of which are occupied by India.

3. The disputed territory in the western section is 33,000 square kilometers, mainly in Aksai Chin area of China (China does not recognize the dispute). Part of barrigas was occupied by Indian and the rest was controlled by China.

In addition, according to the "China-Pakistan Agreement on the Border between China and Xinjiang and the Defense Zone under Pakistan's Actual Control" reached by the governments of People's Republic of China (PRC) and Pakistan in 1963, Pakistan recognizes that China belongs to Xinjiang and Pakistan belongs to Pakistan-controlled Kashmir (Karakorum Corridor) and part of its sovereignty belongs to China.

Extended data:

Reasons for the Sino-Indian border:

1962 the Indian army suffered heavy losses in the sino-Indian war. However, after the Indian army retreated, the Indian army began to continue to advance to the McMahon line in the east, and the Chinese and Indian armies re-formed a confrontation near the Maixian line in the spring of 1963.

The Governments of People's Republic of China (PRC) and India believe that the five principles of mutual respect for sovereignty and territorial integrity, mutual non-aggression, non-interference in each other's internal affairs, equality and mutual benefit, and peaceful coexistence should be adhered to.

Developing long-term good-neighborly and friendly relations is in the fundamental interests of the two peoples. 1On September 7, 1993, the Agreement between the Government of People's Republic of China (PRC) and the Government of the People's Republic of India on Maintaining Peace and Tranquility on the Actual Line of Control on the Sino-Indian Border was signed.

20 13 India has always claimed sovereignty over the two regions controlled by China, but the government of China claims that there is no territorial dispute over the western section.

Baidu Encyclopedia-Actual Control Line of China-India Border