During the G20 summit, leaders of China and the United States held a bilateral meeting, and during the meeting, they talked about the Ukrainian issue. According to the specific situation of the meeting between China and the United States, Wang Yi, China's State Councilor and Foreign Minister of , when introducing the specific situation of the Chinese and US leaders to the media, we reiterate China's four "shoulds" in dealing with the Ukraine issue. We hope that Russia and Ukraine can start an active dialogue and resolve the crisis in a peaceful manner. No one should use dangerous weapons like nuclear weapon in conflict. Nuclear weapons cannot be used or fought to prevent the nuclear crisis from occurring on the European continent. Regarding China's statement, US President Biden expressed support for the situation, and China and the United States reached a consensus on not using nuclear weapons.
Then Ukrainian President Zelensky praised in his speech that the statements made by China and the United States against the use of nuclear weapons in the Ukrainian crisis were "very important."

China-US meeting
Statement on the use of nuclear weapons has actually expressed its attitude to the international community again. Major nuclear countries around the world oppose the emergence of nuclear war . This is not the first time in recent years, the leaders of major powers have publicly expressed their opposition to the use of nuclear weapons. As early as January 13 this year, the United Nations 5 permanently issued a joint statement on "Preventing nuclear war to avoid an arms race", so the 5 permanently has a consensus on the issue of not using nuclear weapons.
After the outbreak of the Russian-Ukrainian conflict, the Ukrainian army achieved results on local battlefields with a large amount of military aid obtained from NATO , such as winning part of the victory in Kharkov counterattack . For example, in the past two days, after the Russian army voluntarily evacuated Khlsong City, it restored its control over the region. Therefore, the West unanimously used this hype that Russia has the possibility of using nuclear weapons in order to reverse the adverse situation. However, this statement is actually very one-sided, and Russia has also made a clear response to the doubts about Western world .

Ukrainian President Zelensky
Director of the Russian Ministry of Foreign Affairs' Department of Nuclear Non-Proliferation and Arms Control, Yermarkov, once sent an open letter to the First Committee of the United Nations. The letter stated that the Russian Foreign Ministry is committed to making the five permanent members abide by the agreement that nuclear countries cannot launch nuclear wars with each other, and Russia is also willing to abide by the consensus reached in January this year. Russia's response broke the rumors of the use of nuclear weapons hyped by Western countries and gave the whole world a reassurance.
Judging from the statements of major powers and nuclear weapons-owned countries in the world, everyone is committed to avoiding the emergence of nuclear war, including Russia, even if Russia is a direct participant in the Russian-Ukrainian conflict. Because everyone knows that if a nuclear war really breaks out, no one will be the winner, because human civilization will be destroyed by nuclear strikes on . The public statement reached by China and the United States against the use of nuclear weapons in the Ukrainian crisis is not only for which country, but for all countries.

Nuclear Weapons
Since the outbreak of the Russian-Ukrainian conflict, the Ukrainian army has also carried out dangerous military operations many times, such as launching an missile attack on the Zaporo thermonuclear power plant in the Russian controlled area. For example, the Ukrainian army may use " dirty bomb " on local battlefields. You should know that "dirty bomb" is also a radioactive weapon. Although it will not have nuclear explosion , the impact of "dirty bomb" on the regional ecological environment is devastating.

Russia-Ukraine conflict
The United States itself should also stick to the nuclear bottom line. Before the G20 summit, the US headquarters in Europe conducted a missile test launch within 500 kilometers of the Murmansk Space Center in Russia, and the US military claimed that the move was to deal with "Russia's military operations in the Arctic." But in fact, this is only part of the United States' strategic deterrence action against Russia, which is also deliberately provoking regional tensions.
To avoid nuclear war, it is impossible to rely on one or two countries alone. Only when all nuclear-owned countries work together can the possibility of nuclear war breaking out.Finally, I also hope that the United States can keep its promises, fulfill its promises in the statement, and avoid nuclear wars appearing on the battlefields of Russia and Ukraine.