Since the regime change in Ukraine in 2014, the dispute between Ukraine and Russia has not been broken, and by 2021, the two sides have reached the point of sword fighting, and now it is a big war! Recently, the situation in eastern Ukraine has become tense again, and the Minsk ceasefire agreement has been basically torn up.

Ukraine has used Turkish drones
On October 26, Ukraine used a Turkish-made Bayraktar TB2 drone to carry out an airstrike on the Dokuchayevsk region of East Udonbass, destroying at least one D30 gun. Perhaps on the surface, it was only a small battle, but in fact it changed the war situation and violated the restrictions on the non-use of heavy weapons, and the consequence was that Russia reacted strongly, although there were not many public statements, but the actual action was not small.
Now the Russian side seems to want to fight tooth for tat! After the Ukrainian drone opened fire, triggering the Russian army to launch a first-level combat readiness, a number of Russian troops increased the level of combat readiness and began to break through to the border area. At present, a large army has been formed to kill the border, and the photos currently circulating show that the Russian 4th Guards Tank Division from outside Moscow is reaching the border of Ukraine, and it can be seen that trains equipped with T-80U tanks pass through the Kursk region; this means that a large number of Russian tanks are rushing to Kursk, and elite troops are reaching the Russian-Ukrainian border.
Ukrainian drone operations
In any case, this time Ukraine opened fire to anger Putin, because Russia and Ukraine have a very close relationship, even if Russia occupies a comprehensive advantage, but also seized Crimea, in the east Ukrainian region also dare to intervene, but for Ukraine is still a bit no trick, it can be said that scolding a few words is useless, light hits are not afraid, heavy hands are not OK. Ukraine also knows that Russia is difficult to its own attitude, and naturally dares to provoke Russia, coupled with the encouragement of the West, Ukraine is even more unscrupulous.
It is no secret that Russian troops have been assembling on the border
Judging from the situation in recent years, Ukraine has gone further and further down the anti-Russian road. At the beginning of 2021, Ukraine just wanted to provoke a war, and only because the United States did not support it, it did not dare to do it, but it still did not stop. Now it is beginning to stir again, and successive actions in the eastern Ukraine region have broken the ceasefire agreement.
Now Ukraine has miscalculated, at present, in the east Ukrainian region, Ukraine can not talk about any advantages, don't look at just hit the east Ukrainian militia with a drone, in fact, it is not good for itself. According to Ukrainian media reports on October 28, a Ukrainian officer warned: Ukrainian government forces are powerless to keep the offensive! A closer look reveals that Ukraine simply does not have all the conditions needed to wage war, and is now only superficially tough.
Will the United States go to war with Russia for Ukraine?
Ukraine has long known that it has no hope of winning the war on its own, so it has always hoped to pull the West into the water and trigger a war between the West and Russia, and then profit from it. Unfortunately, the West is unwilling to participate in the war, and Ukraine is not willing to give up, so it can only continue to cause trouble on the East Ukraine issue. Now Russia is a bit unable to sit still, and it is necessary to teach Ukraine a good lesson, anyway, the West has many problems of its own, and it is not Ukraine. Without the support of the West, it may be inevitable that Ukraine will be beaten up by Russia.