China Mu Dahua can't use a mobile phone.

The evaluation of this software on the Internet is very bad.

China University's massive open online course (MOOCW) is a domestic learning platform for high-quality Chinese large-scale open online courses, which is jointly built by Aike.com and Netease Cloud Classroom. The platform has more than 1000 courses including 985 universities, among which the first batch of national fine online ... massive open online courses (large open online courses) and large open online courses are the products of "Internet+education". English literal translation "MassiveOpenOnlineCourse" is a new online course development model. From February 9, 65438 to February 9, 2020, the World Massive Open Online Course Alliance was formally established at the World Massive Open Online Course Conference held in Tsinghua University, and the Beijing Declaration on the Development of Massive Open Online Courses was issued at the same time. The first 20 members of the alliance include Cornell University and Tsinghua University. The so-called "Massive open online course" (large-scale open online course), as the name implies, "M" stands for massive, which is different from the traditional courses with only dozens or hundreds of students. A large open online course has tens of thousands of students, up to 1.6 million; The second letter "O" stands for openness and interest-oriented. Anyone who wants to study can come in and study, regardless of nationality, and only need one email address to register and participate; The third letter "O" stands for Online, where learning is completed without travel and time and space restrictions; The fourth letter "c" stands for of course, which means of course. The theoretical basis of large-scale open online courses is connectionism and open online learning teaching method. These courses, like traditional university courses, gradually make students grow from beginners to advanced talents. The course covers not only a wide range of scientific and technological disciplines, such as mathematics, statistics, computer science, natural science and engineering, but also social science and humanities. Massive open online courses do not provide credits and are not included in undergraduate or graduate degrees. Most courses are free. Some courses in Coursera offer the charging service "SignatureTrack", so you can choose whether to buy it or not. You can also attend the course of this service for free and get a certificate.