This year, due to the global COVID-19 epidemic, overseas Confucius Institutes are unable to organize groups such as "Chinese Bridge" to visit China, and normal people-to-people exchanges between China and foreign countries are hindered. In order to maintain the enthusiasm of overseas students in learning Chinese, meet their needs to understand Chinese language and culture, and further do a good job in the development of international Chinese education and people-to-people exchanges between China and overseas countries. Our university plans to achieve communication in the "cloud" through the development of online Chinese Language and Chinese culture courses, so as to maintain the continuity of learning. The purpose of this project is to provide Chinese and foreign young students with a platform for two-way communication, enhance their understanding of each other's language and culture, strengthen language and cultural exchanges between China and foreign countries, and promote mutual learning between Chinese and foreign civilizations. In order to ensure the smooth implementation of the project, we have drawn up an implementation plan for the curriculum design and cultural activity design of the online project. All content will be broadcast to destination schools and around the world through the Chinese Plus platform. This project mainly includes four links: Chinese language and culture courses, cultural experience courses, inter-school communication and cloud interaction, among which there are 5 Chinese language and culture courses, 8 cultural experience courses, 2 inter-school exchanges and 1 cloud interaction. The teaching objects are 105 students from the College s or universities of Sierra Leone. All the courses are also open to foreign students from other countries. We look forward to meeting in the clouds to experience the charm of Chinese language and the historical and cultural style of the Song Dynast City of Ganzhou!