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WASHINGTON, Jan. 25 (Xinhua) -- The odds of a major depressive episode are more than double for those working 11 or more hours a day compared to those working seven to eight hours a day, according to a report published Wednesday in the online journal PLoS ONE.The authors, led by Marianna Virtanen of the Finnish Institute of Occupational Health and University College London, followed about 2,000 middle aged British civil servants and found a robust association between overtime work and depression.This correlation was not affected when the analysis was adjusted for various possible confounders, including socio-demographics, lifestyle, and work-related factors.There have been a number of previous studies on the subject, with varying results, but the researchers emphasize that it is hard to compare results across these studies because the cut-off for "overtime" work has not been standardized."Although occasionally working overtime may have benefits for the individual and society, it is important to recognize that working excessive hours is also associated with an increased risk of major depression", Virtanen said in a statement.

BEIJING, March 7 (Xinhua) -- China has pledged to eradicate crimes related to delaying or denying salary payments before 2015, a prominent source of complaints for migrant workers, Yin Weimin, minister of human resources and social security, said Wednesday.

BEIJING, April 19 (Xinhua) -- State Councilor Meng Jianzhu said Thursday that China and Uzbekistan should cooperate to safeguard the security and stability of the two countries as well as that of the region.

MARKING REVOLUTION OF 1911, CPC FOUNDING

Hui commended the social stability and economic growth in Zimbabwe over the last three years following the formation of an inclusive government by President Robert Mugabe's Zanu-PF and the two MDC factions led by Prime Minister Morgan Tsvangirai and Industry and Commerce Minister Welshman Ncube.