What are the major characteristics of Ethiopian industry? A.Mineral resources exploration efficiency is low. B.Industrial categories are incomplete. C.The footwear industry is the highlight. D.Leather production capacity is large.

What are the major characteristics of Ethiopian industry? A.Mineral resources exploration efficiency is low. B.Industrial categories are incomplete. C.The footwear industry is the highlight. D.Leather production capacity is large.

正确答案：ABCD