Geographically, Kiev, Odessa, Rovno, Vinnica, Nikolayev, and Dnepropetrosk were all hit by Russia, and the attack range ran through the east and west of Ukraine;

Recently, in response to Ukraine's destruction of Crimea Bridge , the Russian army launched a series of retaliation against Ukraine. Geographically, Kiev , Odessa , Rovno , Vinnica , Nikolayev , and Dnepropetrosk were all hit by Russia, and the scope of the attack runs through the east and west of Ukraine; from the perspective of targets, railways, thermal power plants, energy systems and military command systems have all suffered heavy damage to varying degrees, and Ukrainian infrastructure is worrying; from the perspective of military confrontation between the two countries, a large number of urban areas have blackouts, water outages, and shutdowns in civil infrastructure, which not only has a huge negative impact on the morale of the Ukrainian army, but will also affect the logistics of the Ukrainian army in the future.

(Ukrainian city hit)

Perhaps feeling the pressure after the escalation of the war, Zelensky said on social media: "Russia is trying to destroy us, they want to erase us from the earth." At the same time, Zelensky held an emergency online summit with the leaders of the seven countries, and Ukraine asked the seven countries to increase their support for Ukraine, especially Ukraine's shortage of air defense systems and weapons and ammunition.

G7 responded positively to Zelensky's request. German Defense Minister Brecht said that Germany will provide Ukraine with the Iris-T missile system within a few days; U.S. officials said that the United States will also provide Ukraine with eight "Haimas" air defense systems, which will be shipped to Ukraine in the next few months; British Prime Minister Tesla, French President Macron , and Canadian Prime Minister Trudeau have successively promised to provide more weapons to Ukraine.

(Russian President Putin )

The political confrontation between Russia and Ukraine is also more intense. Russian representative to United Nations Nebianjia believes that Ukraine's attack on the Crimean Bridge was an act of terrorism, but the West did not condemn Ukraine, which shows that they have no interest in peace. Ukrainian representative to the United Nations Kislitsya said that Russia has recently launched an attack on Ukraine using 84 missiles, and more than 20 drones. The attack has a motive to deliberately target Ukrainian civilians and civilian infrastructure, so he believes that the United Nations should sanction Russia.

Recalling the military confrontation between Russia and Ukraine over the past eight months, it is not difficult to find that the Russian army has been fighting a frustrated war. From the perspective of war by German military theorist Clausewitz , war is like an amplified duel, with strong violent confrontational characteristics. In order to control the scale of the war within a given scope and balance costs and benefits, Clausewitz proposed that military must be subordinate to political purposes and use political rationality to control violence. Only in this way can the established strategic goals be achieved.

(Russian military launches missiles)

Since the Russian army launched a special military operation on February 24, all operations have been restricted within the political framework, including avoiding attacks on civilian facilities, avoiding accidental bombing of civilians, avoiding important political and military facilities in Ukraine, and not attacking landmark buildings. The Russian army is to give the governments both sides the opportunity to sit down and negotiate, rather than breaking up completely, so most military operations are restrained.

But Ukraine obviously doesn't appreciate it. Ukraine used the slogans of anti-aggression and patriotism to mobilize the enthusiasm of the people and mobilize the people's sentiment to the greatest extent. While the Russian army has always maintained restraint, the Ukrainian army has promoted the escalation of the war without restrictions. Of course, the political purpose of the Ukrainian army is different from that of the Russian army. What the Ukrainian government currently wants is to regain all the land occupied by Russia. In addition, the Ukrainian government does not want to negotiate, so it is understandable that mobilizes all the forces that can be mobilized to attack Russia.

(Ukrainian people trapped in the train station)

But the real problem with Ukraine is that it overestimates its own strength.The Russian army was depressed for 8 months and had only been fully fired for two days. Ukraine could not withstand it. The Ukrainian army had no ability to resist the all-round attacks of the Russian army. However, Ukraine was obviously blinded by the previous victory. It regarded the restraint of the Russian army as the improvement of the Ukrainian combat power and wanted to end the war as soon as possible, so it attacked the Crimea Bridge, bringing itself unprecedented challenges. Originally, the Russian government wanted to negotiate with the Ukrainian government, but now the high-profile support of the West has led to the escalation of the war. The road to negotiations is obviously not working, and it may be difficult to sit at a negotiating table again.