秦代初期类似于皇帝的秘书长是（）
A.丞相
B.太尉
C.尚书令
D.御史大夫
参考答案：D
Guangxi is rich in tourism resources including many famous natural scenic spots, ______________Guilin Scenery is an example.
A．of which
B．to which
C．for which
D．in which
