Fitness expert Liu Lunhao (left) and Chinese actress Luo Haiqiong teach office workers how to do office exercises in Beijing on September 20. [ent.sina.com.cn]

An exercise class was held in Beijing for white-collar ladies to keep fit in the office, Web site Sina.com.cn reported on Wednesday.

The activity was organized by Woman's Day Magazine as part of Office Ladies' Health Day on September 20. Fitness expert Liu Lunhao and Chinese actress Luo Haiqiong were invited to lead the exercises.

The exercises, designed especially for office workers, take only a few minutes a day to complete.

Video discs of the exercises will be distributed to female workers in 500 companies.