中国是世界上最早发明育蚕术的国家。中国育蚕术的向外传播,对世界各国人民的生活产生过重要影响,做出过积极贡献。然而,由于域外的接受民族大多缺乏记载或记载不充分,中国育蚕术向外传播的过程,如同中国古代的其他许多发明向外传播过程一样,多半晦暗不明,难为人清楚了解。拜占庭帝国在很长时期内对中国丝绸有着强烈需求,而且在很大 China is the first country in the world to invent silkworm. The outward spread of Chinese silkworm techniques has had an important impact on the lives of people in all countries in the world and made a positive contribution. However, as most of the accepted ethnic groups outside the region lack or record inadequate records, the process of spreading Chinese silkworms out of the country, like most other inventions in ancient China, is mostly unknown and difficult to understand. The Byzantine Empire has a strong demand for Chinese silk for a long time and is very large