A08 相声：《什么是相声》
Crosstalk：What is Crosstalk
编写：字者
表演：群乐相声曲艺茶社 - 字者，张夷达

Video recorded by absolutev 

2019 Rolia Gala
2019 Rolia 新年晚会
Presented by Rolia Cultural Association
January 19, 2019
Markham Theatre, Markham, Ontario, Canada
http://www.rolia.org
http://www.rolia.net