In Song Dynasty, society and economy had a fast development, especially economy in Guangdong Province. Through adjusting prefecture and county, the distribution of its administrative area became rational and the stabilization of its' administrative area contributed to the effective government and exploitation. Because of the immigration from the north area, the population had an increasing trend. The population in some counties was ten times than before. The immigrant made the labor sources more abundant than before and brought some advanced production technology. In agriculture, a great number of irrigation systems were build. Lots of seacoast and beach in Peal River Delta were constructed to fertile land. The scope of the agriculture land in the east and west of Guangdong had a great spread. More and more people used advanced agriculture tools. The proportion of excellent crop breed had a great increase. Canton, Yingdefu, Chaozhou, Huizhou became the main export areas of rice. In handcraft industry, copper smelt industry in Guangdong was the champion of the country. Ceramic industry not only met the need of this country also the international markets. Ship making industry boomed unparallelly in history that accelerated the foreign trade. The transportation of inside and outside became advanced and convenient. The businessmen who went to Canton came from all over the world. All kind of commodities could be seen. Special local products gathered together. In a period of Dynasty Song, many exiles were sent to Guangdong. Some of them showed solicitude for the people and improved technology, which had an impact on the advance of the society, economy and culture. After the development of Dynasty Song, Pearl River Delta which heart was Canton surpassed the north of Guangdong and became the economic center of this province. |