This paper discusses some problems such as the reason of poverty, the superiority in development, the way to get faimers rich, the project and policy and so on for relieving poverty and getting rich in Lushi county of Henan Province.

Geological features and ore-controlling factors at Taohua gold deposit in Lushi of Henan province;

Research on Protection Grade Evaluation Method of Cultivated Land Resources Based on Production Capacity——A Case Study on Lulong County of Hebei Province

Using Lugol s coloration to judge the cut edge of esophagus in esophagus carcinoma resection;