Later Han Empire

A Han descendant named Liu Xiu, who owned a huge domain near Nanyang, in 25 CE founded the Later Han dynasty, also known as the Eastern Han because he moved the capital to Luoyang in the east from Chang'an in the Wei valley, where the irrigation system had been destroyed. As Guang Wu Di he represented Henan and other landowners and ruled for 32 years by suppressing the Red Eyebrows and other rebels, freeing those who had fallen into slavery during the revolutionary era, and re-instituting a strong central administration. With fewer great landowners and a smaller imperial clan and ruling class, tax returns enabled the Chinese empire to recover gradually and prosper. Under General Ma Yuan they reconquered the south and northern Vietnam in 43 CE. Whereas the Former Han dynasty had only three uprisings in the southwest during two centuries, in the next two centuries Yue people in the south revolted 53 times, as the Chinese migrated there.
During the reigns of Ming Di (57-75) and Zhang Di (75-88) China reconquered Central Asia and the northern nomads. In 65 CE Ming Di pardoned for subversion his brother, the king of Chu, because he had recited the subtle words of Lao-zi and honored the humane cult of the Buddha. It was also said that after a dream Ming Di sent a mission to the west, and two Indian monks brought back Buddhist scriptures. Yet more than half of 500 officials imprisoned were killed by flogging. In 73 a Chinese army led by Dou Gu defeated the Xiongnu, and the historian Ban Gu's brother Ban Chao had shamans murdered to prevent them from helping the enemy. In 89 after they had 13,000 killed, 81 Xiongnu tribes totaling 200,000 people surrendered to the Han army. Ban Chao was appointed protector-general of the Western Regions in 91 and kept order there until his death in 102. More than fifty states sent hostages to Luoyang with tribute in 94 CE; as hostages sons of prominent barbarian leaders could be educated in Chinese culture. The Chinese emperor sent gold and silk, and the Xiongnu tribute included jade, horses, and wine. In 110 a large Qiang revolt in Liangzhou caused Han forces to withdraw from that area. After twenty years military service Ban Chao's son Ban Yung gained control over the Turfan depression and got the Kucha, Khotan, and Yarkand to submit in 127. Han garrisons occupied the Gansu corridor until the middle of the 2nd century when Han power began to decline.
At the beginning of the first century a hundred men a year entered government by passing civil service examinations. A great conference of Confucian scholars was held in 79 CE to discuss interpretation of the Confucian classics. Wang Chong (27-c. 97) believing in a natural order was not afraid to criticize ConfuciusMencius, and other philosophers. From a poor family and having to read books in a bookstore, he condemned the superstitions involved in omens and portents, suggesting natural explanations for natural phenomena. He wrote that saying human nature is neither good nor evil is like saying a person's capacity is neither high nor low. In 83 Wang Chong summarized in Balanced Discussion (Lunheng) previous Confucian philosophers' views on good and evil in human nature and concluded that Menciusdescribed those above average as good, Xun-zi those below average as evil, and Yang Xiong the average as a mixture.
Wang Chong ridiculed ideas of life after death and the fear of spirits as unscientific, though his ideas had little influence on Chinese culture until recently. He summarized his teaching as hating falsehood and wrote, "In things there is nothing more manifest than having results, and in argument there is nothing more decisive than having evidence."1 Wang Chong did not blame Confucians for political failures if their character was cultivated and their moral standards were high. He believed that misfortune is often the result of fate rather than a divine punishment for moral wrong.
Able-bodied men could be drafted into the army at age 23 for one year of training and a year of garrison duty before being assigned to a local militia for service when needed until the age of 56. So much silk was exported by Han China that Rome noticed a drain on their gold and silver to the east, though the Han government tried to prevent the smuggling of iron and weapons. Chinese iron work was so sophisticated they could produce some steel. The shoulder collar for draft animals was used very efficiently as was the wheelbarrow. Porcelain is called china because it was invented and propagated by the Chinese at this time; it was more sanitary and useful than wood. The great literary culture of China led to the important invention of paper in 105 CE.
Han land taxes were usually only one-thirtieth of the yield, but rent was about half. In the Earlier Han era there had been nearly 60 million taxpayers; in 57 CE only 21 million paid taxes, but by 105 it was back up to 53 million. Although the bureaucracy was supposed to be based on merit, officials usually achieved their positions by family and the patronage of influential landowners. The burden of taxes on northern peasants caused some to flee to the less-taxed south and others to rob or revolt. Once again powerful families were weakening the financial system. As powerful relatives of empresses, during the reign of Ho Di (88-106) the land-owning family of Dou Xian became dominant at court; but he was killed. An Di (r. 106-125) allowed a eunuch's adopted son to inherit a fief, and nineteen eunuchs were made marquises when they helped Shun Di (r. 126-44) to the throne by liquidating the Yan faction. In 133 Zuo Xiong's complaint ended the flogging of high officials begun in Ming Di's reign, and the same year astrologer Zhang Heng, the first to use a seismograph, after an earthquake criticized the corruption of the eunuch-dominated court. After 135 CE eunuchs were able to pass on their wealth and power to adopted sons.
Earthquakes also stimulated criticism during the reign of Huan Di (146-68). In 146 the number of students in the imperial academy was increased to 30,000. A royal Parthian named An Shigao gave up his throne to become a Buddhist; he spent twenty years at Chang'an translating texts and propagating the religion. Liang Ji was executed and his family wiped out in 159 by five court eunuchs, who were ennobled and given huge fiefs of 76,000 families each; the sale of the Liang estate was equal to half the grain taxes for a year. Cui Shi (d. 170) worked on the annals in the Dongguan library but was dismissed because he was a client of Liang Ji. Cui Shi found regional officials disobeying imperial edicts and changing orders, but he also criticized drastic administrative measures as cruel, oppressive, and fault-finding. Nonetheless his Treatise on Politics in 151 was more Legalist than Daoist in urging stricter laws regardless of privileges. Daoist Zhu Mu (100-163) observed that violating natural virtue leads to honoring humanity (ren) and justice (i); but when propriety (li) and law (fa) are upheld, human innocence is lost. He suggested this social degeneration to Confucian and Legalist methods could be reversed by individuals cultivating depth of feeling for other people and being more liberal and generous and less fault-finding.
Wang Fu (c. 90-165) failed in his official career because he could not compromise his integrity; so he retired and commented on political and commercial corruption in his Remarks of a Hermit. Believing that evil conditions are created by people, he suggested they could be corrected by rational and effective human effort, although what has accumulated over generations can not be remedied by short-term measures. In his evil time he felt that individuals needed tremendous effort to resist temptations and pressures. Those in government must not be biased, narrow-minded, self-willed, nor self-interested as a private person might be, but must act with social intelligence to uphold public laws. Preservation of the state, which is responsible for order, depends on the enlightened choice of officials. To attain the great peace (taiping)the fundamentals of agriculture and essential goods should be emphasized instead of the secondary luxuries and refinements. He complained that increased concentration of wealth decreased public revenues and caused poverty.
A cult of the Buddha associated with Lao-zi was formally introduced at the Luoyang court in 166. The same year attempts by Confucian officials to stop the corruption led to hundreds of them being arrested, as one memorandum advised a reduction of the palace women, who numbered more than five thousand plus attendants. During the reign of Ling Di (168-89) more eunuchs were ennobled, and thousands of officials barred from office formed a league of literati and were killed by the great proscription. In 175 it was decreed that all palace directors of departments would be eunuchs; within three years all high offices were sold for cash.
In the propitious year 184 two great rebellions led by Daoist faith healers erupted in the east and in Sichuan. In the east 360,000 armed followers of Zhang Jue's "great peace" that promised equality and common ownership wore yellow turbans to represent the earth in their struggle against the red fire of Han rule. They joined in feasts and fasts lasting several days during which they confessed their sins and used amulets to ward off disease they believed was caused by sin, as floods in the Yellow River valley had led to epidemics. Zhang Jue and his two brothers were killed along with half a million people that year, but the Yellow Turban rebellion went on to devastate eight provinces in the next six years. The Sichuan rebels were called the Five Bushels of Rice band for the dues they paid to master magician Zhang Daoling and others. They also identified disease with sin, used amulets, practiced confession, and abolished private property; but one of their leaders, Zhang Lu, finally came over to the side of Cao Cao in 215.
As the tax-paying peasantry declined, so did the imperial army that drafted them. Professional armies soon came under the control of their commanders, who were usually rich landowners that became local warlords as they fought the rebels. In 188 the imperial court tried to appoint commissioners called shepherds stationed in rebellious areas with absolute authority over all local officials. The next year general Yuan Shao of the Henan family gained control of Luoyang and massacred more than two thousand court eunuchs. General Dong Zhuo with support from the Qiang made Xian Di the last Han emperor, and the next year his army sacked and burned the capital, destroying the imperial library. Dong Zhuo moved the capital back to Chang'an; but notorious for cruelty, he was assassinated in 192.

That year Cao Cao of a eunuch family incorporated 300,000 Yellow Turbans into his army, enabling him eventually to gain control of the north by eliminating Yuan Shao's cousin Yuan Shu, who had founded a kingdom in 197. The Qiang maintained an independent kingdom in Liangzhou for thirty years until they were conquered by Cao Cao's forces in 214. To explain why Cao Cao overcame Yuan Shao a document described ten character faults of the latter while crediting Cao Cao with having the way, justice, order, judgment, strategy, virtue, humanity, and administrative and military skill. Yet a contemporary physiognomist described Cao Cao as "a vile bandit in times of peace, a heroic leader in a world of turmoil."2 While campaigning against Zhang Lu in 215 Cao Cao composed Daoist poetry. Cao Cao was advised by the "mad" Daoist Zhongchang Tong, who observed huge domains with thousands of slaves and recommended ending the aristocracy with land reform and strong laws. Instead Cao Cao put abandoned land under state control and divided it among his veterans and dispossessed peasants in military colonies that would give the new Wei kingdom a tax base as half tenants' crops went to the state, which provided agricultural tools and draft animals.