Group Inc.: China's sovereign wealth fund and Goldman Sachs
announced a fund to help invest as much as $5 billion in American companies that have existing or potential business connections with China. State-backed China Investment Corp.'s role in the fund could complicate investments in American companies, after the Trump administration in September rejected a China-led takeover of a U.S. chipmaker on national-security grounds. Moreover, Goldman Sachs
may only be able to contribute 3 percent of the fund because of U.S. rules regarding banks' private-equity investments.