Height 18 1cm! Because Guo Xiaotian is a role in the TV series Happy Mother-in-law and Beautiful Daughter-in-law, played by Chen Xiao! The height of Chen Xiao is 18 1cm! So Guo Xiaotian's height is also 18 1cm! ! Happy Mother-in-law and Beautiful Daughter-in-law, a large-scale costume comedy jointly created by Beijing Zijun Changhe Film and Television Culture Media Co., Ltd. and JUNG WOO Studio. Ng Man Tat, King-Tan Yuen, Hawick Lau, Hu Xinger, Michael, Dai Jiaoqian and other famous actors gathered in the play, and Huayi newcomer Chen Xiao also joined in, playing the brave and extraordinary young marshal Guo Xiaotian.