After the disintegration of the Soviet Union,Ukraine’s political and economic situation has undergone great changes.These changes make Russia and the United States to compete for the it.In the middle zone of Ukraine,on the one hand,facing the attack of Russia and the United States,on the other hand in the domestic political conflict problems,the complicated situation of the domestic trouble and foreign invasion eventually led to the outbreak of the crisis in Ukraine.Color revolutions in2004 between Russia and Ukraine relationship changes along with the change of leadership,this paper analyzes the energy factor influencing Russia and Ukraine,emphatically analyzed influence the relationship between Russia and Ukraine roots:stem with the containment strategy between the United States and Russia.The United States asked Ukraine to enter NATO to undermine the integration of Russia’s post-Soviet space,squeezing Russia’s strategic space.The Russian stations use energy weapons to counter Ukraine to safeguard national interests,enhance the cohesion of the CIS space. |