During June 19-20, 2021, the 2021 International Conference on Education, Health and Social Development (EHSD 2021), 2021 International Conference on Management, Economics, Business and Information Technology (MEBIT2021), and 2021 International Conference on Education, Humanity and Language, Art (EHLA 2021) were successfully held. These conferences provide a platform for educators, scholars, researchers and graduate students from different cultural backgrounds to present and discuss research, developments and innovations in the fields of Arts, Business, Education, Economics, Health, Humanity, Information Technology, Language, Management, Social Development.

The conference attracted authors and participants from Beijing Normal University, Guizhou University of Finance and Economics, Shanghai University of Political Science and Law, Shandong University, etc.

Communication is the key for academic innovation. The following information is the speakers who made an oral presentation.

Xiumei Shi, Southwest University and Chongqing Technology and Business University

Paper Title: The Construction of College Students’ Psychological Crisis Intervention Organization System of “Internal and External Linkage” and Full Participation

Min Liu, Shandong University

Paper Title: Discussion and Research about the Blending Teaching Mode in Digital Electronic Technology Course

Can Zhang, Beijing Normal University

Paper Title: Anti-Corruption Mechanism of Social Media

Tengfei Liu, Beijing Normal University

Paper Title: Knowledge Map, Hotspots and Frontiers of Ecological Innovation

Huiqin Li, Harbin University of Commerce

Paper Title: AI Technology to Improve the Ability of Tax Collection and Administration in China

Yiming Du, Guizhou University of Finance and Economics

Paper Title: Research on the Relationship between Investor Sentiment and Stock Price

Ting Zhang, Guizhou University of Finance and Economics

Paper Title: Research on the Level of Urban Economic Development in Sichuan Province

Yilin Zhang, Guizhou University of Finance and Economics

Paper Title: Study on the Influence of Expressway Development on Urban Accessibility in Guizhou Province

Tengfei Liu, Beijing Normal University

Paper Title: Research on Improving the Capacity of NGOs to Undertake Government Purchase of Public Services Based on 7S Model

Jingjing Xu, Shandong University

Paper Title: Research on the Cultivation Program of Biological Microelectronics

Ling Feng, Wuhan University of Technology

Paper Title: A Corpus-based Study of Diminishers in Chinese EFL Learners' Writings

Wanying Luo, Zhongxing Primary School

Paper Title: Gender Differences in Chinese Senior High School Students’ Use of Disagreement Strategies

Zheng yi Zhang and Yiwei Dong, Shanghai University of Political Science and Law

Paper Title: Development of the International Organizations Remote Internship Programs in the Background of COVID-19 Epidemic

Minghang Lai, Southwest University

Paper Title: Research on the Current Situation and Countermeasures of Rural Physical Education in China