From Times Of India
''China is tackling labour shortage and rising wages
by importing thousands of North Korean workers from across the border.
The Chinese immigration has permitted a second batch of 20,000 workers
bringing the total number of North Koreans in China to 40,000 in recent months, according to media reports.
Most imported labour is women because the North Korean government is
wary of political dissidents escaping the country if more men are
allowed. Besides, China wants to avoid a rush of North Korean men after
violent incidents resulting in the death of some Chinese citizens in