After eliminating the powerful L clan, Emperor Wen was deliberately chosen as the emperor, since his mother, Consort Bo, had no powerful relatives. His reign brought a much needed political stability that laid the groundwork for prosperity under Emperor Wu. According to historians, Emperor Wen trusted and consulted with Confucian-educated ministers on state affairs; under the influence of his Daoist wife, Empress Dou, the emperor also sought to avoid wasteful expenditures.
Legends noted that the tax rates were at a ratio of "1 out of 30" and "1 out of 60", corresponding to 3.33% and 1.67%, respectively. Warehouses were so full of grain, that some of it was left to decay.
In a move of lasting importance in 165 BC, Emperor Wen introduced recruitment to the civil service through examinations. Previously, potential officials never sat for any sort of academic examinations. Their names were sent by local officials to the central government based on reputations and abilities, which were sometimes judged subjectively.
The Zhou Dynasty (Chinese: 周朝; Pinyin: Zhōu Cháo; Wade-Giles: Chou Ch`ao; 1022 BC to 256 BC) followed the Shang (Yin) Dynasty and preceded the Qin Dynasty in China.
The dynasty also spans the period in which the written script evolved from the ancient stage as seen in early Western Zhou bronze inscriptions, to the beginnings of the modern stage, in the form of the archaic clerical script of the late Warring States period.
The Zhou dynasty was founded by the Ji family and had its capital at Hào (鎬, near the present-day city of Xi'an).