Market intelligence "Micro Cooling Fan" product after another, production methods are also diverse, function gradually improved, generally has a manual transmission and the time off and other functions, in relative terms, with humane, intelligent fan is still very less use is not widespread, and electronic technology in today's highly developed, intelligent pace faster and faster, especially in China, the rapid development of countries, "Micro Cooling Fan" intelligent should also forward a pace. Fans in the Chinese market still has a certain market share, almost every family has a fan, with cheap, portable display, volume and other smart features, making the fan in the small cities and the countryside for some time in the future will continue to occupy the market the lion's share, to improve the "Micro Cooling Fan" market competitiveness, so as to improve on the technology, to meet the requirements of intelligent, smart fan very competitive.