At the end of 2019, there was good news that our company was rated as a high-tech enterprise. This is a full affirmation of our company's professional technology research and development and continuous progress, and it is also a commendation for the achievements of all the staff of the company for years of unremitting efforts. The award of "high-tech enterprise" this time will surely leave a glorious chapter in the development of the company. Luca people will also continue to gradually improve our professionalism, innovation and service levels, continue to work hard, and improve the company's comprehensive competitiveness.