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Beijing's Zhongguancun, boasting 65 unicorn companies, has become the second-largest home for the world's unicorn companies, next to Silicon Valley in the US.
Beijing and nine other provincial regions in northern China were hit by dust and sand Wednesday, with PM10 readings approaching 2,000 micrograms per cubic meter in Beijing.
Beijing will build a comprehensive transportation hub in its city subcenter in Tongzhou district, a senior official said on Tuesday.
Before the start of the ceremony, a military band played trumpets to commemorate the martyrs.
Beijing-based Naura Microelectronics Equipment Co Ltd has concluded a deal to buy US semiconductor manufacturing equipment company Akrion Systems LLC, according to Reuters.
