Central Treaty Organization
According to "Jane's International Defence Review", the agreement was also of significance in the Cold War, as Pakistan had ties with the United States and membership in the Central Treaty Organization and the Southeast Asian Treaty Organization. The agreement was part of an overall tightening of association with China for Pakistan, which resulted in Pakistan's distancing from the United States. After defining borders, the two countries also entered into agreements with respect to trade and air-travel, the latter of which was the first such international agreement China had entered with a country that was not Communist.