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As one major executive leaves Palo Alto, California-based Tesla and its Autopilot group, another is joining from OpenAI, the artificial intelligence nonprofit venture backed by CEO Elon Musk.

As one of the key cities in the Guangdong-Hong Kong-Macao Greater Bay Area, Chen said Zhongshan will develop alongside its peers in the area, including some stronger partners such as Hong Kong, Shenzhen and Guangzhou, in order to contribute to the growth of the bay area.

As part of efforts to reduce corporate burdens, payments by airline companies to the civil aviation development fund, as well as contributions by electricity users to the national major water conservancy construction fund, will be halved.

As of the end of 2019, there were 1.28 billion 4G mobile users across China, accounting for 80.1 percent of the total, and 4G base stations achieved 5.44 million. 5G network construction is moving forward, with several cities realizing 5G outdoor coverage in key urban areas, and government continues to work on the 5G indoor coverage in exhibition centers, business areas and airports.

As of Feb 10, the last day of the weeklong Spring Festival holiday, the high-speed rail route had handled nearly 5 million passengers since the beginning of the rush on Jan 21, China Railway Corp's Guangzhou branch said.