Military power of China and North Korea & Ukraine

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.

Ukraine is a country located in Eastern Europe with an area of 603,500 km² (land boundries: 5,581 km and costline 2,782 km). The capital of Ukraine is Kiev. The number of inhabitants is 41,487,960.

During the 2008 Bucharest summit, NATO declared that Ukraine would eventually become a member of NATO when it meets the criteria for accession. In February 2022, Russia launched a full-scale invasion of Ukraine. The Ukrainian military is equipped mostly with older Russian and Soviet-era weapons systems. Ukraine has a broad defense industry capable of building Soviet-era land systems and maintaining and upgrading Soviet-era combat aircraft, as well as missile and air defense systems.