QFII（Qualified Foreign Institutional Investor）制 度，即外资专业投资机构制度，是指允许经核准的合格外国机构投资者，在一定规定和限制下汇入一定额度的外汇资金，并转换为当地货币，通过严格监管的专门帐户投资当地证券市场，其资本利得、股息等经批准后可转为外汇 QFII (Qualified Foreign Institutional Investor) system, that is, a system of foreign-funded professional investment institutions, refers to allowing qualified foreign institutional investors approved to import certain amount of foreign exchange funds under certain provisions and restrictions and to convert them into local currency through strict Regulated special account investment in the local stock market, its capital gains, dividends and other approved may be converted to foreign exchange