[Hefei, China; July 5. Image via Getty]

A group of young Chinese girls attend a dance class during their summer holidays in Hefei, in eastern China's Anhui province, on July 5, 2009. China will not loosen its one-child policy despite a worsening problem of too many boy babies and not enough girls in the world's most populous nation, as in 2005, some 118 boys were born in China for every 100 girls, while in some regions, the figure has hit 130 boys for every 100 girls. CHINA OUT AFP PHOTO (Photo credit should read AFP/AFP/Getty Images)