With the effective control of the epidemic situation in Shanghai, all departments in Shanghai have gradually returned to normal. The export business of our company is steadily improving. Foreign businessmen consult about the price and delivery date of products every day. At the same time, emergency ventilator or transport ventilator for export are constantly issued. From the phenomenon of our company, we can see that the national economy is recovering, the adverse effects of the epidemic are gradually eliminated, and the national economy is stepping into the fast lane, which has brought about the continuous improvement of people's living standards and people's happiness.