The mechanical team “Change” won the Grand Prize for the 2019 Danyang Plant Quality Circle Contest held on December 27 at the grand hall in the Danyang Plant. The contest had the participation of a total of four quality circle teams, and the quality team “Change” had the honor of winning with the topic of “Reduction of stop time through improvement of the PH boiler hammering facility”. In addition, the quality circle team “Rotary” won the Excellence Award, and the electrical team “Driver” was runner up.