Women hold up half the sky, China's Chairman Mao famously said. But in China, the one-child policy and the traditional preference for boys mean that 117 boys are born for every 100 baby girls. By one estimate, this means there could be 24 million Chinese men unable to find wives by the end of the decade.
As China's economy booms, the marriage market has become just that: a market, with new demands by women for apartments and cars.
But are women really benefiting from their scarcity?