Key Chinese words and phrases from the video:
去 西安
qù xī ān
[I want to] go to Xian
明天早上8 点
míngtiān zǎoshang bā diǎn
Tomorrow morning, 8 o’clock
G18 次 车
G shíbā cì chē
Train number G18
一 张 票
yī zhāng piào
One ticket
两张票
liǎng zhāng piào
Two tickets