[Photo Group] Watching over the Yangtze finless porpoises -- the ones in Dongting Lake seem to be smiling even in death

The great poet of the Northern Song Dynasty, Huang Tingjian, had a wish for a thousand years: "A smile before arriving in Jiangnan, facing Junshan on the Yueyang Tower". However, when I stood on the Yueyang Tower and faced the setting sun, with the famous Junshan Mountain faintly visible in the distance through the clouds and mist, I couldn't bring myself to smile.