题目内容：

On Jan 1, 2018, China’s new regulation on solid waste imports officially came into effect. _____, divided into four categories.

A. Being prohibited from entering China are a total of 24 kinds of solid waste

B. Entering China are a total of 24 kinds of solid waste that are prohibited

C. Prohibited from entering China are a total of 24 kinds of solid waste

D. From entering China are a total of 24 kinds of solid waste prohibited