He Da, 30 years old this year, has a little-known occupation - roller coaster safety inspector.
Every day before tourists enter the park, he has to do inspections in advance, and test rides on each roller coaster multiple times to ensure safe operation and tourist experience.
In the event of holidays and national and provincial inspections, it is common to take seven or eighty test rides a day.
With the Labor Day holiday approaching, Xiaoxin came to the playground where He Da worked, and followed him to experience the extreme high-altitude occupation of "roller coaster test rider", sticking to his post during the holidays like he did, paying tribute to the laborers who worked silently.
(Reporter Xu Zhixiong, Guan Ziwen, Yang Huafeng)
Responsible editor: [Ji Xiang]