Efforts to prevent shipment of strategic goods to mainland China and North Korea; imposition of a trade embargo and freezing of Chinese Communist assets in the United States 1
1. For previous documentation, see Foreign Relations, 1949, vol. ix pp. 817 ff Documentation on the general question of East-West trade during 1950 is scheduled for publication in volume iv.
 Memorandum by the Deputy Assistant Secretary of State for Far Eastern Affairs ( Merchant ) to the Secretary of State
 Memorandum by Mr. Max W. Bishop of Me Office of the Deputy Under Secretary of State ( Matthews ) to the Ambassador at Large ( Jessup )
 Memorandum of Telephone Conversation, by the Deputy Director of the Office of Chinese Affairs (Freeman)
 The Deputy Assistant Secretary of State for Far Eastern Affairs ( Merchant ) to the Assistant Secretary of Commerce ( Blaisdell )
 Memorandum of Conversation, by the Officer in Charge of United Kingdom and Ireland Affairs (Jackson)
 Memorandum of Telephone Conversation, by the Officer in Charge of United Kingdom and Ireland Affairs (Jackson)