In 1958, Zaozhuang coal mine was converted from state-owned and private joint ventures into state-owned enterprises, with an annual output of 1 million 680 thousand tons of coal, up from 1 million 923 thousand tons in 1960, the highest annual output in 1959 years. 1961 began to link transformation, and the thickness of mixed mining. In December 1970, the residual coal mining trough to hydraulic mining. In 1974, the preliminary design of Zaozhuang coal mine extension was started in July 1975 and completed in August 1, 1980, with an investment of 8 million 188 thousand and 500 yuan. In view of the increase of the proportion of thin seam mining, the production capacity of mines was re approved as an annual output of 1 million 100 thousand tons in November 1980, and the annual output of coal mines was about 1 million 100 thousand tons in 1989, and dropped to 886 thousand tons in …show more content…
Zaozhuang, as a mineral resource-based city, is at the critical juncture of the transition. First of all, the paper studies the transformation and development experience of mineral resource-based cities at home and abroad, and provides experience for the transformation of resource exhausted cities in Zaozhuang. Then according to the situation of Zaozhuang city in Zaozhuang city to determine the key development areas should focus on four aspects as follows: 1, based on agriculture, agricultural regional production complex; 2, optimize the industrial structure, reasonable industrial layout; 3, tourism, logistics, cultural industry as the center, develop the third industry development environment, 4; project management, build livable