Sun drying out the sweat profusely Dispatch of sina sports Beijing time on February 13, as far away as Australia's sun update their weibo, drying out of training, and training hard, but he will stick to it. Sun wrote in weibo: "sweating, want to and I than the" black "? This is a day of training life... stick it out!" In addition, he also attach the two powers training figure, from the picture...