在中国西南美丽富饶的天府之国———四川省的西北大地上 ,镶嵌着一颗巨大的明珠———卧龙自然保护区 ,闻名中外的中国保护大熊猫研究中心坐落其间。从海拔 50 0米的四川省省会成都驱车西行 ,在平整的水泥公路上飞驰 ,路过已有两千多年历史、举世无双的水利工程———都江堰 , In the beautiful and richly endowed land of southwestern China, the vast northwestern land of Sichuan Province, a giant pearl, Wolong Nature Reserve, is home to the renowned China Conservation Giant Panda Research Center. Chengdu, capital of Sichuan province, which is 500 meters above sea level, drove westbound on a smooth cement road and passed through more than two thousand years of history, the world’s most powerful water conservancy project --- Dujiangyan,