According to the announcement of Tayho New Material's 2022 annual report

Tongkun (601233) released its annual report for 2022. According to the report, in 2022, Tongkun achieved revenue of 61.99 billion yuan, an increase of 4.79% over the same period of last year, and net profit belonging to shareholders of listed companies was 130 million yuan, down 98.26% year on year.