In response to media enquiries about the implementation time of China's tariff Countermeasures under the 301 investigation on the United States, the person in charge of tariff collection and management of the General Administration of Customs said that according to the Announcement No. 5 of 2018 of the Tariff Commission of the State Council, the additional tariff measures on some imported goods originating in the United States will be implemented immediately after the US side's tariff increase measures take effect.