Located 70 kilometers northwest of Zhangjiakou City in Zhangbei County, Zhangbei Grassland boasts vast skies and expansive horizons, with grass reaching several feet high, birds chirping in unison, and flowers blooming everywhere, leaving visitors feeling refreshed and at peace. The Bashang Grasslands in Zhangbei, known as "China's Highway 66", is the top destination on my must-visit list. Here, you can breathe in the fresh air to your heart"s content, allowing your soul to soar freely in the vast expanse of heaven and earth.