The Trump administration is poised to add China’s top chipmaker SMIC and national offshore oil and gas producer CNOOC to a blacklist of alleged Chinese military companies, a document and sources say WASHINGTON (Reuters) – The Trump administration is poised to add China’s top chipmaker SMIC and national offshore oil and gas producer CNOOC to a blacklist of alleged Chinese military companies, according to a document and sources, curbing their access to U.S. investors and escalating tensions with Beijing weeks before President-elect Joe Biden takes office. Reuters reported earlier this month that the Department of Defense (DOD) was planning to designate four more Chinese companies as owned or controlled by the Chinese military, bringing the number of Chinese companies affected to 35. A recent executive order issued by President Donald Trump would prevent U.S. investors from buying securities of the listed firms starting late next year. It was not immediately clear when t...