President of Taiwan, leader of the Democratic Progressive Party(DDP), Tsai Ing-wen, at a press conference with no early forecast on August 28, 2020, announcing that from January 1, 2021, American pigs containing ractopamine (Ractopamine) will be opened for those over 30 months old U.S. cattle are imported. Furthermore, the administrative order has only a 7-day notice period.