the bad weenkend. 20May sunshine and ruin ,and cloudy This is a weekend ,a busy and bore holiday for me .the frist day I had worked in the whole day,cause I am a slow worker and have less experience in my office ,Do you know this ,my dear friend ,more experience is the most important of design work.I had worked about two years , I had known about the flow of developing product.from the market survey ,industry design structure design to the mold design ,injection ,the second process ( plating. painting. Lazer ) assemble,and quality inspect.and so on . I know it is important that know those technologies as a product design.so I shall work hard than before .