In "Heart-pounding 20-year-old 2", as the only professional host in the program, Da Zuo is mainly responsible for promoting guests to discuss the performance of amateur guests in the video, driving the atmosphere and emotions of the guests, analyzing and understanding things themselves, and asking cue guests to share their personal views and so on. As the host, Da Zuo's ability to control the field is quite excellent. In the program, he also put forward his own unique views and opinions on the video performance of amateur guests. Da Zuo's presiding skills are not the best, but his performance in the tasks he is responsible for is ok.

In the first season of Heart-pounding 20-year-old, only Da Zuo, Li Xikan and Jam Hsiao stayed to continue to participate in the recording of the second season. In the second season, Gina, Su Xiaotong and other star guests were added to the program. Judging from the guest lineup, both seasons have their own eye-catching degrees. During the recording of two seasons of "Heartbeat 20", Da Zuo showed his mature host skills in both field control and improvisation, but in the job of host, Da Zuo doesn't seem to be particularly famous.

Da Zuo's responsibility in "Heart-pounding 20-year-old 2" is quite significant, because this amateur guest overturned just after the first issue of the second season program, so the star guest in the program was re-recorded. Da Zuo should not only repeat the hosting work he did once, but also ensure the atmosphere of star guests in the live broadcast room. Da Zuo's hosting skills have shown a better and better development trend, and he has always been a unique host in major programs. Basically, no one questioned Da Zuo's hosting skills.

The popularity of "Heart-pounding 20 Years Old 2" is quite good, but this season is obviously not as good as last season. If "Heartbeat 20 Years Old" continues to air next season, I believe that Da Zuo will continue to be the host of the program.