Military power of China and North Korea & Qatar

The China-DPRK Treaty on Friendship is a treaty signed on 11 July 1961 between North Korea and China. The treaty obligates China militarily to defend North Korea and vice versa.North Korea enjoys a close relationship with China which is often called North Korea's closest ally. The relations were strained in the last few years because of China's concerns about North Korea's nuclear program. Both countries have nuclear weapons.

Qatar is a country located in Middle East with an area of 11,586 km² (land boundries: 87 km and costline 563 km). The capital of Qatar is Doha. The number of inhabitants is 2,795,484.

The Qatari military's inventory includes a broad mix of older and modern weapons systems, mostly from the United States and Europe. In the 2010s, Qatar embarked on an extensive military expansion and modernization program with large air, ground, and naval equipment purchases.