The tour is awesome, see some many places in one day but not really that exhausted. Very well planned. Kala is a legend. He could speak very fluent Mandarin and do his best to take care of everyone. Super cool tour guide. He also mentioned how adorable his Nanjing Boss :) 这个软件真tm奇怪,只能输入汉字才能算字数,输入英语不行。吐槽下这是什么设计?中国大陆的人就不能用英文写评论?!