(Morning News) The US government has tightened its export control against Russia, and severely cracks down on its admission to global export products including commercial electronics, computers, semiconductors, and aircraft parts.

Reuters reported that the US Department of Commerce has greatly expanded its "Foreign Direct Product Rule" on Thursday (February 24), using American tools to produce high -tech and low -tech overseas overseas toolsProduct companies must apply for licenses from the United States before transporting products to Russia.

The U.S. government also instructed the Ministry of Commerce to refuse almost all the relevant license applications exported to Russia.

US President Biden said in the White House on Thursday that new measures will "immediately cause serious losses to the Russian economy", and refer to 27 EU member states such as France, Germany and Italy, the United Kingdom, Canada, Canada, Japan, Australia and New Zealand have also joined the operation to achieve the greatest effect of combating Russia.

Bynden said: "We and our allies and partners take the actions, it is estimated that it will cut off more than half of Russia's high -tech imports."