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Dramatic haze influences thousands of people in Asia. Most of citizen install indoor air purifier to prevent the damage of PM 2.5. However people still eager to enjoy the nature wind outdoors. The Chinese Art Filter is a product that can purify the air from outside to home. First, the magnet frame can be fixed on windows. Then users could open the window and the air will be filtered by the product. Third, the Chinese traditional pattern will gradually appear because it absorbs ultraviolet. When the Chinese traditional pattern become obviously on the filter, user should replace it to make sure the efficiency of Chinese Art Filter.
National Cheng Kung University
Tainan City , Taiwan