1. On August 13, 2007, Beijing Times Lingyu Technology Co., Ltd. was registered and established. 2. On March 27, 2008, it signed a strategic cooperation agreement with IBM, becoming one of its only companies in the country. One of the service partners 3. In June 2008, it was approved by the Beijing Intellectual Property Office to become the "Beijing Patent Engine Unit" 4. In October 2008, it obtained the "ISO9000 Quality Management System Certification" dual certificates 5. December 2008 On the 19th, it successfully passed the first batch of high-tech enterprises re-identified by Beijing in accordance with the new policy and obtained the new version of high-tech enterprise certificate 6. In March 2009, the Smart City Application Innovation Center was completed and put into use 7. July 2009 On the 24th, it signed a cooperation agreement with Beijing Zhongguancun Electronic City Construction Co., Ltd. to settle in the Wangjing Electronic City Science and Technology Park8. In September 2009, it became IBM's global Internet of Things solution provider9. On November 24, 2009, it signed a cooperation agreement with the American Extreme Extreme Networks company held a product agent cooperation award ceremony together and became its gold medal agent in China 10. In November 2009, it was elected as the vice chairman unit of Zhongguancun Internet of Things Industry Alliance Association 11. 2010 April In April 2010, it was selected as a member of the National Internet of Things Standards Joint Working Group 12. In April 2010, it was selected as a member of the National Beacon Committee’s Sensor Network Standards Working Group 13. In May 2010, it was selected as a member of the Beijing Informatization Standards Committee 14. In May 2010, the internal magazine "Lingyu Times" was launched. 15. In July 2010, he participated in the establishment of the "Beijing Internet of Things Key Application Technology Engineering Research Center" and attended the unveiling ceremony. 16. In September 2010, the launch of preparations for the listing was held. Held 17. In April 2011, planned and hosted the "Internet of Things World Smart Beijing - High-end Forum on the Internet of Things and Smart City" 18. In June 2011, it was recognized as the "Beijing Enterprise Technology Center" 19. August 2011 , serves as the vice-chairman unit of the Zhongguancun Intelligent Transportation Industry Alliance 20. In October 2011, Beijing Times Lingyu donated funds to help the Primary School Affiliated to Art Normal University and Chaochigou Primary School in Haidian District build "Love Bookstores" 21. In January 2012, it was recognized as a "Love Bookstore" Beijing Engineering Laboratory" 22. In April 2012, elected as a governing unit of the Mobile Electronics Industry Alliance