Denglonglu in the Prosperous Tang Dynasty: from Humble Status to First-Class Status

In 2025, Chen Yan, a down-and-out worker, traveled through Zhenguan for three years. He started as a refugee with a lowly status. He used modern wisdom to eliminate floods, improve agricultural tools, and improve water transportation. He fought against aristocratic families and overcame hardships and dangers, and finally reached the top of the Tang Dynasty, interpreting the legend of grassroots counterattack.