BEIJING, Oct. 20 (Xinhua) -- China's Olympic champion Ding Ning has been appointed principal of Beijing's Xiannongtan Sports School, four years after her retirement from competitive table tennis.

在逐渐变冷的秋日，来上一盘热乎乎的烤鱼，是再让人享受不过的了。约二三好友，围坐一桌，当带着沸腾汤汁的大盘烤鱼被端上桌时，升腾的鲜香与热气，伴随着浸透了汤汁的烤鱼一起入口，鱼皮焦香爽滑，鱼肉细嫩甘甜，顺着食道向下，不仅暖胃，还能暖心。不过在享用鱼肉的时 ...