As Wages Have Been Creeping Upward for Chinese Workers, One

As wages have been creeping upward for Chinese workers, one recent trend has been:

A) an influx of Egyptian workers.
B) decreasing income disparities between rural and urban workers.
C) a decline in foreign investment in China.
D) that factories are now shifting to Thailand, Cambodia, and Laos since they have cheaper labor.
E) lower production costs in China.