Sustainable Factors Analysis of Restored and Rebuilt Ecosystem

This study compared the paddy field ecosystem on developped from basalt area in Jingpo Lake with primary ecosystem by analyzing some indexes such as sunlight, temperature, moisture, biodiversity and energy. The result indicate that the paddy field ecosystem is feasible in improving the environment, energy utility, biodiversity and economy. And also it is a sustainable system, providing theoretical basis and practical reference for the rebuilt of similar system.