1 Start. National feeling
It was necessary to give special attention to the reasons for the downfall of Mongol rule in China, in order to make clear the cause and the character of the Ming epoch that followed it. It is possible that the erroneous impression might be gained that the Mongol epoch in China was entirely without merits, and that the Mongol rule over China differed entirely from the Mongol rule over other countries of Asia. Chinese historians have no good word to say of the Mongol epoch and avoid the subject as far as they can. It is true that the union of the national Mongol culture with Chinese culture, as envisaged by the Mongol rulers, was not a sound conception, and consequently did not endure for long. Nevertheless, the Mongol epoch in China left indelible traces, and without it China's further development would certainly have taken a different course.
The many popular risings during the latter half of the period of Mongol rule in China were all of a purely economic and social character, and at first they were not directed at all against the Mongols as representatives of an alien people. The rising under Chu Yüan-chang, which steadily gained impetus, was at first a purely social movement; indeed, it may fairly be called revolutionary. Chu was of the humblest origin; he became a monk and a peasant leader at one and the same time. Only three times in Chinese history has a man of the peasantry become emperor and founder of a dynasty. The first of these three men founded the Han dynasty; the second founded the first of the so-called "Five Dynasties" in the tenth century; Chu was the third.
Not until the Mongols had answered Chu's rising with a tightening of the nationality laws did the revolutionary movement become a national movement, directed against the foreigners as such. And only when Chu came under the influence of the first people of the gentry who joined him, whether voluntarily or perforce, did what had been a revolutionary movement become a struggle for the substitution of one dynasty for another without interfering with the existing social system. Both these points were of the utmost importance to the whole development of the Ming epoch.
The Mongols were driven out fairly quickly and without great difficulty. The Chinese drew from the ease of their success a sense of superiority and a clear feeling of nationalism. This feeling should not be confounded with the very old feeling of Chinese as a culturally superior group according to which, at least in theory though rarely in practice, every person who assimilated Chinese cultural values and traits was a "Chinese". The roots of nationalism seem to lie in the Southern Sung period, growing up in the course of contacts with the Juchên and Mongols; but the discriminatory laws of the Mongols greatly fostered this feeling. From now on, it was regarded a shame to serve a foreigner as official, even if he was a ruler of China.
2 Wars against Mongols and Japanese
It had been easy to drive the Mongols out of China, but they were never really beaten in their own country. On the contrary, they seem to have regained strength after their withdrawal from China: they reorganized themselves and were soon capable of counter-thrusts, while Chinese offensives had as a rule very little success, and at all events no decisive success. In the course of time, however, the Chinese gained a certain influence over Turkestan, but it was never absolute, always challenged. After the Mongol empire had fallen to pieces, small states came into existence in Turkestan, for a long time with varying fortunes; the most important one during the Ming epoch was that of Hami, until in 1473 it was occupied by the city-state of Turfan. At this time China actively intervened in the policy of Turkestan in a number of combats with the Mongols. As the situation changed from time to time, these city-states united more or less closely with China or fell away from her altogether. In this period, however, Turkestan was of no military or economic importance to China.
In the time of the Ming there also began in the east and south the plague of Japanese piracy. Japanese contacts with the coastal provinces of China (Kiangsu, Chekiang and Fukien) had a very long history: pilgrims from Japan often went to these places in order to study Buddhism in the famous monasteries of Central China; businessmen sold at high prices Japanese swords and other Japanese products here and bought Chinese products; they also tried to get Chinese copper coins which had a higher value in Japan. Chinese merchants co-operated with Japanese merchants and also with pirates in the guise of merchants. Some Chinese who were or felt persecuted by the government, became pirates themselves. This trade-piracy had started already at the end of the Sung dynasty, when Japanese navigation had become superior to Korean shipping which had in earlier times dominated the eastern seaboard. These conditions may even have been one of the reasons why the Mongols tried to subdue Japan. As early as 1387 the Chinese had to begin the building of fortifications along the eastern and southern coasts of the country; The Japanese attacks now often took the character of organized raids: a small, fast-sailing flotilla would land in a bay, as far as possible without attracting notice; the soldiers would march against the nearest town, generally overcoming it, looting, and withdrawing. The defensive measures adopted from time to time during the Ming epoch were of little avail, as it was impossible effectively to garrison the whole coast. Some of the coastal settlements were transferred inland, to prevent the Chinese from co-operating with the Japanese, and to give the Japanese so long a march inland as to allow time for defensive measures. The Japanese pirates prevented the creation of a Chinese navy in this period by their continual threats to the coastal cities in which the shipyards lay. Not until much later, at a time of unrest in Japan in 1467, was there any peace from the Japanese pirates.
The Japanese attacks were especially embarrassing for the Chinese government for one other reason. Large armies had to be kept all along China's northern border, from Manchuria to Central Asia. Food supplies could not be collected in north China which did not have enough surplusses. Canal transportation from Central China was not reliable, as the canals did not always have enough water and were often clogged by hundreds of ships. And even if canals were used, grain still had to be transported by land from the end of the canals to the frontier. The Ming government therefore, had organized an overseas flotilla of grain ships which brought grain from Central China directly to the front in Liao-tung and Manchuria. And these ships, vitally important, were so often attacked by the pirates, that this plan later had to be given up again.
These activities along the coast led the Chinese to the belief that basically all foreigners who came by ships were "barbarians"; when towards the end of the Ming epoch the Japanese were replaced by Europeans who did not behave much differently and were also pirate-merchants, the nations of Western Europe, too, were regarded as "barbarians" and were looked upon with great suspicion. On the other side, continental powers, even if they were enemies, had long been regarded as "states", sometimes even as equals. Therefore, when at a much later time the Chinese came into contact with Russians, their attitude towards them was similar to that which they had taken towards other Asian continental powers.