The network digital cartoon industry in the global annual output value reached 200000000000 to 500000000000 US dollars and has been the industry known as the twenty-first Century sun, at present domestic network digital animation art annual turnover reached 5000000000 yuan, but compared with Europe and the United States, Japan network digital animation art industry, the gap is still quite obvious. In the United States, only two animated Mickey Mouse and Snoopy the image of the derivative products of more than $50000000000 in global annual income. Network digital cartoon industry in Japan has an annual turnover of 230 trillion yen to become Japan's second largest pillar industry; animation art market of Hongkong digital network annual operating income also reached HK $4600000000, has exceeded the film industry. Visible, network digital animation art for us, is not only a kind of entertainment way, is an important comprehensive national strength! In this situation, we in the digital network hot topic of animation art, has launched a research survey: approaches and the prospects of the development of deficiency of domestic network digital animation art background and present situation of Chinese and foreign animation, network digital art expression means differences, domestic network digital animation art and Chinese network digital animation art!