International Labour Day is a national holiday in more than 80 countries around the world. Set on May 1st of each year. It is a festival shared by working people all over the world.

　　In order to celebrate the "May 1st International Labor Day" and effectively enhance the sense of mission and responsibility of employees, the group company held a grand flag-raising ceremony on May 1, and all employees except on-the-job personnel participated. This activity inherits the company's fine cultural traditions, promotes the spirit of labor, model workers, and craftsmanship, and inspires all employees to concentrate and write new chapters.