This was a lasting influence of the Han.
A. a written language
Step-by-step explanation:
The Han period of China is widely recognized as its golden age due to the foundations of the nation that were laid in that time and had been so since then.
The rule of the Hans was from the 202 BC to 220 AD, and in that span of four centuries there was extraordinary stability in the nation that has never been seen since.
They had many contributions int eh art culture and the administration in the Chinese nation state.