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Born into a poverty-stricken family, Melvin is the second of six children. He helped his mother, a single parent, put food on the table at a very young tender age.

Both SMIC's current production lines and those in the pipeline would face challenges as curbs take effect, he added. "But the control is also expected to hurt US companies," Wang said.

Boeing Business Jets is seeing unprecedented growth in China, where the fleet size has tripled over the past five years, having 29 BBJ aircraft in operation.

Both land transaction fees and the average price of land in 300 cities in China rose in the first half of 2017, with lower-tier-cities experiencing the fastest growth as policies on residential markets tightened in first-and-second-tier cities.

Boeing said the headquarters relocation will not affect its space operations in the states of California, Texas, Alabama, Colorado and Louisiana.