On the morning of October 29, 2018, the signing ceremony of 2018 Beijing-Hong Kong Sister Schools was held at Tsinghua Affiliated Primary School, and 31 Beijing primary and secondary schools and 31 Hong Kong primary and secondary schools were concluded as sister schools。In the presence of the leaders and guests who attended the ceremony, Mr. Meng Weidong, Executive Principal of Yongfeng School Affiliated to Tsinghua University, and Mr. Fang Shunyuan, Principal of Tan Li Lifen Memorial School of Christian Church in China, signed a letter of intent on behalf of the two schools, agreeing to jointly promote the exchanges between teachers and students of Beijing and Hong Kong。Wu Xinsheng, Secretary General of the China Talent Development Fund of the China Next Generation Education Foundation, and Lin Meizhu, teacher of the Tan Li Li Fern Memorial School of the Church of Christ in China, attended the signing ceremony。

On the afternoon of the same day, at the warm invitation of Principal Meng Weidong, Principal Fang Shunyuan and Teacher Lin Meizhu of the Tan Li Lifen Memorial Middle School of the Church of Christ in China visited Yongfeng School Affiliated to Tsinghua University. Vice President Dong Bei and Vice President Wang Daqing attended the symposium and accompanied them。

At the symposium, Vice President Wang Daqing, on behalf of the school, introduced the development of the school, school philosophy, teaching staff, curriculum and student development to the leading guests of sister schools in Hong Kong。The two sides exchanged views on the friendly cooperative relations between the two universities, science and technology education, art education and other topics of common interest，And reached a consensus: signing as an opportunity，Science and technology education, art education as the entry point，Carry out in-depth exchanges between teachers and students of the two schools，To deepen the sincere friendship between the young people of Beijing and Hong Kong，To enhance students' understanding of Beijing and Hong Kong, their national identity and their confidence in Chinese culture。

After the discussion and exchange, President Fang Shunyuan presented a commemorative plaque and flag to our school on behalf of the CCCC Tan Li Li Li Memorial Secondary School。

During a tour of the campus，Principal Fang and Teacher Lin not only spoke highly of the experience area and exhibition area of scientific and technological activities such as unmanned aerial vehicles, cards, 3D printers, model aircraft and ship models in our school，Moreover, he is interested in the art works of teachers and students displayed in the art classroom of our school，He also praised the campus culture of our school, which is rich in scientific and technological elements, artistic atmosphere, humanistic heritage and Tsinghua spirit。

The signing ceremony of 2018 Beijing-Hong Kong Sister Schools was hosted by Beijing Municipal Education Commission, hosted by Beijing Hong Kong, Macao and Taiwan Education Exchange Center, co-organized by Hong Kong Partnership Foundation, and strongly supported by the Hong Kong, Macao and Taiwan Office of the Ministry of Education。

The implementation of the Beijing-Hong Kong Sister School project is an important way for the Beijing Municipal Education Commission to promote educational cooperation and exchanges between Beijing and Hong Kong。The signing ceremony of the Beijing-Hong Kong Sister Schools and the visit of the leaders of Hong Kong sister schools to our school further consolidated the foundation of the exchange and construction of sister schools, so that the two schools can enhance understanding and build consensus, and create conditions for the two schools to actively carry out exchanges and cooperation in science and technology education and art education。