This year, Beijing Zhongguancun desktop memory spot market, DDR2 market is the entire disk memory, many businesses began Paohuo slightly reduce inventory, if the short-term DDR2 memory prices have not dropped significantly, so that both upstream and terminal market demand is still large, so DDR2 also increases memory space.Today, Beijing Zhongguancun notebook memory spot market, jintak DDR2 still has a small increase in this section, up between 5-10 yuan, the price is 185 yuan and 340 yuan respectively.