中国与阿拉伯非洲的历史交往源远流长,特别是与苏丹的联系,可以追溯到西汉时期,而且从那时起双方之间的往来一直延续不断。本文在历史回顾的基础上,通过实地调查和口传资料,着重考察了19世纪末苏丹商人穆罕默德·哈吉在广州首设商务办事处并开展苏(丹)中(国)贸易、加强双方社会联系的历史活动,揭示了苏中悠久关系史上鲜为人知的一页。 The historical exchanges between China and Arab Africa have a long history, especially with the Sudan, dating back to the Western Han Dynasty, and the contacts between the two sides have continued since then. On the basis of historical review, this paper focuses on field visits and oral materials. It focuses on the first commercial office of Sudanese trader Muhammad Al-Haq in Guangzhou in the late 19th century and the development of trade between China and Sudan and the strengthening of social ties between the two countries Historical activities revealed a little-known page in the long history of Soviet-Chinese relations.