Military power of China and Russia & Iran

A hypothetical military alliance between China and Russia. The two countries share a land border and they signed the Treaty of Good-Neighborliness and Friendly Cooperation in 2001. A twenty-year strategic treaty extended or another 5 years after its expiration in February 2022. China is the world's most populous country, with a population of more than 1.4 billion people, on the other hand Russia is the largest country in the world by area, covering over 17,098,246 square kilometres.

Currently, China focuses on domestic weapon designs and manufacturing, while still importing certain military products from Russia, such as jet engines. In September 2018, Russia hosted the militaries of China and Mongolia as a part of the Vostok 2018 military exercise. Russia and China flew joint bomber patrols over the Pacific. China refused to condemn the Russian invasion of Ukraine. Following the implementation of international sanctions during the war, China provided economic relief to Russia.

Iran is a country located in Middle East with an area of 1,648,195 km² (land boundries: 5,894 km and costline 2,440 km - note: Iran also borders the Caspian Sea (740 km)). The capital of Iran is Tehran. The number of inhabitants is 83,183,741.

The Islamic Revolutionary Guard Corps (IRGC) was formed in May 1979. The IRGC was a highly institutionalized and parallel military force to Iran’s regular armed forces. The Iranian military's inventory includes a mix of domestically-produced and mostly older foreign equipment largely of Chinese, Russian, Soviet, and US origin. Iran has a defense industry with the capacity to develop, produce, support, and sustain air, land, missile, and naval weapons programs.