This database is supported by the International Global Atmospheric Chemistry
(IGAC) project. Under the IGAC, we can cooperate and exchange with other
countries of eastern Asia, such as China and Japan ,etc. Moreover, we will set up a network of Atmospheric Environment information in eastern Asia and offer
Atmospheric Chemistry and Earth Environment research using high-quality databases.
We acknowledge the National Science Council (NSC)of Taiwan for funding and
support（Databases of Atmospheric Chemistry and Environment97-2745-M-002-015）.
Our thanks also extend to the Environmental Protection Administration, the Central Weather Bureau, the Taiwan Power Company, Dr. Charles C.-K. Chou(Research Center for Environmental Change, R.O.C.) and Professor Tsuang, Ben-jei (National Chung Hsing University, R.O.C.) for supplying observation data.