金秋的陕北,秋高气爽,和风融融。穿过苍莽的万里长城第一台,越过蜿蜒奔腾的古老黄河,我们《科学中国人》记者一行俩人,肩负着第四届西部国际煤博会的采访使命,走进了榆林这片腾飞的热土。一踏入这片土地,我们就被眼前彩旗招展、花团锦簇、锣鼓喧天、人海如潮的情景震住了,这里的人们,已完全沉 Autumn in northern Shaanxi, autumn, harmony and harmony. Passing through the vast first wall of the mighty Great Wall and crossing the ancient Yellow River, the “Science Chinese” reporter and the two people, shouldered the mission of the Fourth Western International Coal Expo, and stepped into the forest to take off. Hot soil. As soon as we stepped into this land, we were shocked by the sights and flags of the front of the country, the hustle and bustle of the country, and the crowds of people. The people here have completely subsided.