On April 9, 2016, Professor Xu Genhui's 80th birthday and the 56th anniversary of her teaching were held. Professor Xu is a pioneer in the field of C1 chemistry and engineering research in China. The event was hosted by the Tianjin University Trade Union. The members and alumni of C1 Chem. & Tech. Group and friends of Professor Xu Genhui joined in the celebration. The activity reviewed Professor Xu's academic achievements and shared the unforgettable memories of professor Xu's coaching process.