新闻/Reuters/Yeo Hiap Seng Says Appointment Of Ong Yuh Hwang As Chief Executiv…Yeo Hiap Seng Says Appointment Of Ong Yuh Hwang As Chief Executive Officer2022年12月9日UTC 13:03Y03Yeo Hiap Seng Ltd Y03:APPOINTMENT OF MR ONG YUH HWANG AS CHIEF EXECUTIVE OFFICERAPPOINTMENT OF ONG YUH HWANG AS CHIEF EXECUTIVE OFFICER