Cleaners prepare for window cleaning outside the 101st floor of the Shanghai World Financial Center

 
Cleaners prepare for window cleaning outside the 101st floor of the Shanghai World Financial Center
Cleaners prepare for window cleaning outside the 101st floor of the Shanghai World Financial Center March 26, 2012. More than 30 workers on the window-cleaning team of the skyscraper work in pairs every day. The cleaners have to obtain a license for high-rise operations and must not have high blood pressure or naturally suffer a fear of heights. They are not allowed items which could fall, such as cell phones or wristwatches, and must stop working in heavy winds, local media reported. Picture taken March 26, 2012. REUTERS/China Daily (CHINA - Tags: ENVIRONMENT BUSINESS EMPLOYMENT) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA