Along with the rapid development of China's mobile Internet technology, a great variety of mobile medical apps have emerged based on mobile terminals, providing people with convenient and timely medical information and diagnosis and treatment services. According to the "2012-2013 China Mobile Medical Market Annual Report" released by AiMedia Consulting, the scale of China's mobile medical market reached 1.86 billion yuan in 2012, an increase of 17.7% over the previous year. According to AiMedia's forecast, China's mobile healthcare market size will reach 12.53 billion yuan in 2017.