Lesson learned. Jiajia and Chris are horrible at math. We went on vacation and didn't record enough episodes to cover the gap. We make some corrections, talk about the high-speed train, Xi'an's Wild Goose Pagoda and hot pot outdoor restaurants as well as Jiajia's favorite: The Monkey King. 

经验教训。佳佳和克里斯数学很差。我们去度假了，没有录制足够多的节目来填补这段时间的空白。我们做了一些更正，谈到了高铁、西安的大雁塔、户外火锅餐厅，还有佳佳最喜欢的：《西游记》（《猴王》）。