China detains at least 400 Myanmar migrants for more than a year

The 400 workers are among a pool of some 230,000 migrants who have sought work in China in the wake of armed conflict, environmental destruction and natural disasters in Myanmar, the Mekong region’s largest source of migrants, according to the U.N.’s International Organization for Migration. The undocumented status of the workers leaves them susceptible to exploitation at the hands of business owners and local officials.