Sichuan is under the transformation from with most quantity of natural reserves in China to that with best management quality through four ways，namely，（1） to standardize construction works，（2） to introduce information process into daily management，（3） to regulate business operations，and （4） promote community development. A series of institutional construction have been conducted like accomplishment of Plan of Sichuan Platform of Integrated Information Management. The basic information of natural reserves in Sichuan has been checked and a database has also been setup. That Tangjiahe National Natural Reserve was awarded by IUCN on the Green List of Well Managed Protected Areas marks preliminary outputs of deepening reform of management of natural reserves.