Colleagues from various departments of the company

After research by the company, it has been decided that the May Day holiday in 2023 will be arranged as follows: from April 29th to May 3rd, a total of 5 days. We hope that all employees will pay attention to the safety of their lives and property during holidays and outings; At the same time, we will not slack off in epidemic prevention and control, abide by the government's epidemic prevention and control measures at that time, and ensure a safe and happy holiday.

Hereby notify!

Shanghai Spectral Analysis Instrument Co., Ltd

April 27, 2023

Appendix

The Origin of Labor Day

The celebration of Labor Day by the Chinese people can be traced back to 1918. That year, some revolutionary intellectuals were in Shanghai, Suzhou, and HangzhouHankouDistribute introductions to the public in waiting places“May Day”The flyers. On May 1, 1920, workers and masses from various industrial cities such as Beijing, Shanghai, Guangzhou, Jiujiang, and Tangshan marched towards the street markets and held a grand event Gathering, this is China The first May Day Labor Day. After liberation, the State Council of the Central People's Government designated May 1st as the statutory Labor Day in December 1949, with a nationwide holiday of three days.