-During the COVID-19 outbreak, CDEL utilized extensive experience in online education to help students across China and took proactive measures to reduce the spread of COVID-19. At the challenging time, CDEL adopted remote work for most of employees, supported the students in Hubei province by offering free online courses covering popular professional examination categories, and provided significant discounts to students outside of Hubei.

-Launched the blockchain technology based Link100 Professional Ability Chain in collaboration with Oracle.

-Established a second Beijing office location in Anhuiqiao, and a training center north of Beijing.

-Acquired an additional 11% equity interest in Beijing Ruida, bringing CDEL’s total equity interest in Beijing Ruida to 51%.

-Extended CDEL’s “Accounting Ecosystem” to include practical training and employment guidance services, in addition to professional certification exam preparation and continuing education services.

-Acquired 80% interest in Jiangsu Zhengbao Asset Financial Advisory Co., Ltd. (“Jiangsu Asset”), previously called Nanjing Asset Financial Consulting Co., Ltd., which provides accounting and related advisory services to SMEs.

-Acquired 40% equity interest in Beijing Ruida Chengtai Education Technology Co., Ltd. (“Beijing Ruida”), a leading provider of exam preparation services for participants in China’s national judicial examination.

-Acquired Xiamen NetinNet, which is simulation software provider for practical;
-Majority-owned subsidiary Beijing Zhengbao Yucai Education Technology Co., Ltd. (“Zhengbao Yucai”) listed on the New Third Board.

-Launched CDEL’s College Cooperation Program, an innovative educational model targeting the learning needs of college students with professional curriculum, practical training, virtual internships, and employment services;
-Adopted Big Data technology to collect and analysis a series of data.

-Introduced CDEL’s open learning platform;
-Introduced high-definition courseware;
-Set up CDEL’s second office area in Shijiazhuang, Hebei.

-Launched mobile applications on smartphones and tablets.

-Acquired the Beijing Zhengbao Yucai Education Technology Co., Ltd..

-Listed on NYSE under the ticker symbol "DL";
-Built out the “National Basic Education Resources Co-construction and Sharing Platform”;
-Founded ”CDEL Education Fund”.

-Launched three websites: www.med66.com/www.jianshe99.com/www.for68.com;
-Acquired www.zikao365.com website;
-Launched our call center, providing 24/7 customer service.

-Published “Dreams Come True” accounting exam preparation book series;
-Moved CDEL’s headquarters to Xueyuan International Tower;
-Launched the www.cnedu.cn website.

-Launched the www.chinalawedu.com website;
-Introduced prepaid study cards.

-Launched the www.chinaacc.com website;
-Launched the "three screen" interactive virtual classroom;
-Launched the online Q&A board services.

-On 8 March ,CDEL was founded.