Why is "Government of the Han dynasty" trending?

Wikipedia Overview

The Han dynasty was the second imperial dynasty of China, following the Qin dynasty. It was divided into the periods of Western (Former) Han and Eastern (Later) Han, briefly interrupted by the Xin dynasty of Wang Mang. The capital of Western Han was Chang'an, and the capital of Eastern Han was Luoyang. The emperor headed the government, promulgating all written laws, serving as commander-in-chief of the armed forces, and presiding as the chief executive official. He appointed all government officials who earned a salary of 600 bushels of grain or more with the help of advisors who reviewed each nominee. The empress dowager could either be the emperor's actual or symbolic mother, and was in practice more respected than the emperor, as she could override his decisions; she could even make decisions on behalf of the emperor in dilemma matters of the country or for the order and continuation of the dynasty. If necessary, with the support of the courtiers, she would decide on his successor or his dismissal, although such a challenge was only raised by the empress dowager to the emperor during the emperor's youth or incapacity. The emperor's executive powers could also be practiced by any official upon whom he bestowed the Staff of Authority. These powers included the right to execute criminals without the imperial court's permission.