On July 27, 2019, Shenzhen Wenova Science and Technology Development Co., Ltd. organized a delighting trip to Xi'an. It used to be the ancient capital of China for thousands of years. The old saying goes that Chang'an (now named Xi’an) is the capital of emperors since ancient times. It has such a long history that as many as thirteen dynasties built their capitals there. The historically famous emperor Qin Shi Huang (the 1st emperor of China) was born there. There are many famous scenic spots, such as Huashan (also Mountain Hua), which is one of the most thrilling mountains in China. The local delicacies are also one of the famous features of this ancient city.