Zhonghe Online APP is a legal online education APP created by Zhonghe Education. It integrates lectures and learning, and has rich resources of famous legal teachers and legal courses for users to download and learn, making legal learning more efficient. Zhonghe Online app includes 8 open classes for famous teachers in 0 yuan, including basic preview, real problem analysis and system enhancement. The preview courses in each stage are infinitely listened to, and the 0 yuan experience method is used to test the famous teacher's class.