Official actions run the gamut, including a $480 billion government-supported equity-market backstop under the auspices of the China Securities Finance Corporation, a $19 billion pool from major domestic brokerages, and an open-ended promise by the People’s Bank of China (PBOC) to use its balance sheet to shore up equity prices. Moreover, trading was suspended for about 50% of listed securities (more than 1,400 of 2,800 stocks).
官方行动可谓火力全开，包括证金公司的4,800亿美元政府支持的救市资金、190亿美元国内主要券商资金池以及中国人民银行承诺无限期动用其资产负债表支持股价。此外，大约50%的上市公司停牌（2,800家上市公司中的1,400多家）。