Yangxian County in Hanzhong, with the Qinling Mountains in the north and the Ba Mountains in the south, has a temperate climate and a unique natural environment that not only makes it the habitat of giant pandas and crested ibis, but also the best place for rapeseed blossoms to grow. Crested ibis, which is known as the "Jewel of the Orient", is a national-level protected animal, soaring freely among the rapeseed flowers, spreading its wings and flying high, enjoying the beauty of the spring.