摘要：China's zero-tariff policy for least developed countries (LDCs) with diplomatic ties to China, which took effect last December, is

China's zero-tariff policy for least developed countries (LDCs) with diplomatic ties to China, which took effect last December, is already showing results. From December to March, China's imports from African LDCs rose 15.2% year on year, reaching US$21.42 billion, said an official from the Ministry of Commerce on Wednesday.

来源：中国网