Question: 러시아는 언제 개국하였는가?
Context: Two developments dominated the decade that followed: the increasingly apparent crumbling of the Soviet Union's economic and political structures, and the patchwork attempts at reforms to reverse that process. After the rapid succession of former KGB Chief Yuri Andropov and Konstantin Chernenko, transitional figures with deep roots in Brezhnevite tradition, Mikhail Gorbachev announced perestroika in an attempt to modernize Soviet communism, and made significant changes in the party leadership. However, Gorbachev's social reforms led to unintended consequences. Because of his policy of "glasnost", which facilitated public access to information after decades of government repression, social problems received wider public attention, undermining the Communist Party's authority. In the revolutions of 1989 the USSR lost its allies in Eastern Europe. "Glasnost" allowed ethnic and nationalist disaffection to reach the surface. Many constituent republics, especially the Baltic republics, Georgian SSR and Moldavian SSR, sought greater autonomy, which Moscow was unwilling to provide. Gorbachev's attempts at economic reform were not sufficient, and the Soviet government left intact most of the fundamental elements of communist economy. Suffering from low pricing of petroleum and natural gas, ongoing war in Afghanistan, outdated industry and pervasive corruption, the Soviet planned economy proved to be ineffective, and by 1990 the Soviet government had lost control over economic conditions. Due to price control, there were shortages of almost all products, reaching their peak in the end of 1991, when people had to stand in long lines and to be lucky enough to buy even the essentials. Control over the constituent republics was also relaxed, and they began to assert their national sovereignty over Moscow.
The tension between Soviet Union and Russian SFSR authorities came to be personified in the bitter power struggle between Gorbachev and Boris Yeltsin. Squeezed out of Union politics by Gorbachev in 1987, Yeltsin, who represented himself as a committed democrat, presented a significant opposition to Gorbachev authority. In a remarkable reversal of fortunes, he gained election as chairman of the Russian republic's new Supreme Soviet in May 1990. The following month, he secured legislation giving Russian laws priority over Soviet laws and withholding two-thirds of the budget. In the first Russian presidential election in 1991 Yeltsin became president of the Russian SFSR.
At last Gorbachev attempted to restructure the Soviet Union into a less centralized state. However, on 19 August 1991, a coup against Gorbachev, conspired by senior Soviet officials, was attempted. The coup faced wide popular opposition and collapsed in three days, but disintegration of the Union became imminent. The Russian government took over most of the Soviet Union government institutions on its territory. Because of the dominant position of Russians in the Soviet Union, most gave little thought to any distinction between Russia and the Soviet Union before the late 1980s. In the Soviet Union, only Russian SFSR lacked even the paltry instruments of statehood that the other republics possessed, such as its own republic-level Communist Party branch, trade union councils, Academy of Sciences, and the like. The Communist Party of the Soviet Union was banned in Russia in 1991–1992, although no lustration has ever taken place, and many of its members became top Russian officials. However, as the Soviet government was still opposed to market reforms, the economic situation continued to deteriorate. By December 1991, the shortages had resulted in the introduction of food rationing in Moscow and Saint Petersburg for the first time since World War II. Russia received humanitarian food aid from abroad. After the Belavezha Accords, the Supreme Soviet of Russia withdrew Russia from the Soviet Union on 12 December. The Soviet Union officially ended on 25 December 1991, and the Russian Federation (formerly the Russian Soviet Federative Socialist Republic) took power on 26 December. The Russian government lifted price control on January 1992. Prices rose dramatically, but shortages disappeared.
Answerable: yes
Answer: 25 December 1991