We have cannabis, which is a class B drug, and we also have catha edulis, commonly known as 'khat' which is class C. We do have to be really, really strict with with the cannabis and the catha edulis as well.
我们有大麻， 它是 B 类药物， 我们也有 catha edulis，俗称“阿拉伯茶” ，属于 C 类药物。 我们确实必须非常非常严格地对待大麻和 catha edulis。