BRIEF-Yihai International Holding Says Shi Yonghong Has Resigned As CEO

March 25 (Reuters) - Yihai International Holding Ltd :

* SHI YONGHONG, AN EXECUTIVE DIRECTOR AND CHAIRMAN OF BOARD, HAS RESIGNED AS CEO

* GUO QIANG APPOINTED AS CHIEF EXECUTIVE OFFICER

* SHI YONGHONG REMAINS AS AN EXECUTIVE DIRECTOR AND CHAIRMAN OF BOARD

* SHI YONGHONG REMAINS AS CHAIRMAN Source text for Eikon: Further company coverage: