Treatment of scar around the mouth and lower mandible with tissue expander;

Investigation on Condition of Citizen Participating in Physical Exercise in Zhoukou City;

The Influence of Shangqiu and Zhoukou prefectural dialect on English pronunciation;

Investigate the status of the special P E courses at special school in Zhoukou

Evaluation method for petroleum exploration prospect of hydrocarbon-generation paleo-strata in superimposed basins——A case study of the Upper Paleozoic strata of Zhoukou Depression in the southern North China;

Overthrust tectonic in northern Qinling Dabie orogenic belt and basin controlling faults in Zhoukou depression and Hefei basin;

Hydrocarbon accumulation conditions and enrichment controlling factors of Permo-Carboniferous system in Zhoukou Depression;

Based on teaching objectives and actualities o f geological field practice in Zhoukoudian area, three teaching methods are su gges ted in this paper, which include essential controlling with different teach ing, field practice with indoor tutorship, sensible teaching with reasonable co njectu re.

The geologic hazard in the Zhoukoudian area, which is accustomed to be called the Hometown of Dragon, often occurs because the environment was seriously destroyed.