The US government decided to stop for awhile the action of the General system of trade preferences (GSP) for 155 species of Ukrainian subjects. About it informs the press service of the Ministry of economic development of Ukraine. Duty-free importation does not apply, for example, in certain types of food, light, woodworking industry and engineering. The limits were introduced on 26 April, the Ministry explained. "Economic development is in constant dialogue with the US government and working to solve the problem,"