最初的科学启蒙教育形式是裴斯泰洛齐倡导的实物教学，遵循直观性 原则。

A．对
B．错

A．The empire was ruled under the local administrative system of commandery and prefecture.
B．Confucianism became the official state ideology.
C．The currency was standardized to the Ban liang coin.
D．The Chinese script was unified.