Russia' Maxim Andrianov, Aleksei Pushkarev, Vasilii Kondratenko and Vladislav Zharovtsev compete for a 4-man heat of Bobsleigh during a test event for Beijing 2022 Olympic Winter Games at the National Sliding Center in Yanqing Zone, Beijing, capital of China, Oct. 26, 2021. (Xinhua/He Changshan)
