Secretary Dong, I would like to ask, Huatian, Tongfu, and Jingfang's revenue in the first quarter basically exceeded that in the fourth quarter, but the company's revenue was less than that in the fourth quarter. What is the reason? Are there too many holidays?

Changdian Technology: Hello, in the first quarter of 2021, the company achieved revenue of RMB 6.71 billion, a record high for the same period. The year-on-year growth was 17.6%. Although the actual production days in the first quarter were less than those in the fourth quarter due to the Spring Festival, the net profit attributable to the parent company after deducting non-recurring gains and losses in the first quarter of 2021 increased by about 10% month-on-month, and the gross profit margin increased by 0.6 percentage points month-on-month. Compared with other domestic friendly companies, the company has more overseas major customers, and the customer characteristics are different. Thank you!