Don't mess with the Hong Kong Monetary Board

Exert from Wikipedia article on the 1997 asian financial crisis

Country----- Strategy------- Result

Indonesia---- allow float ------- total collapse
South Korea- allow float -------hit hard temporarily
Singapore ---allow float --------smooth sailing
Thailand ---- fight inflation ---- total collapse
Philippines - fight inflation----- president impeached
Malaysia ---fight inflation ------strategy was too late
Hong Kong -fight inflation ------speculators "got served"

Hong Kong strategy -

Fight inflation and preserve fixed exchange rate AT ALL COSTS, Result - recovery

Between 20 October and 23 October the Hang Seng Index dropped 23%. The Hong Kong Monetary Authority then promised to protect the currency. On 15 August 1998, it raised overnight interest rates from 8% to 23%, and at one point to 500%. The HKMA had recognized that speculators were taking advantage of the city's unique currency-board system, in which overnight rates automatically increase in proportion to large net sales of the local currency. The rate hike, however, increased downward pressure on the stock market, allowing speculators to profit by short selling shares. The HKMA started buying component shares of the Hang Seng Index in mid-August.

The HKMA and Donald Tsang, then the Financial Secretary, declared war on speculators. The Government ended up buying approximately HK$120 billion (US$15 billion) worth of shares in various companies,^[20] and became the largest shareholder of some of those companies (e.g. the government owned 10% of HSBC) at the end of August, when hostilities ended with the closing of the August Hang Seng Index futures contract. The Government started selling those shares in 2001, making a profit of about HK$30 billion (US$4 billion).

Thailand strategy - fight inflation, then give up - Result - complete financial collapse

On 14 May and 15 May 1997, the Thai baht was hit by massive speculative attacks. On 30 June 1997, Prime Minister Chavalit Yongchaiyudh said that he would not devalue the baht. This was the spark that ignited the Asian financial crisis as the Thai government failed to defend the baht, which was pegged to the U.S. dollar, against international speculators. Thailand's booming economy came to a halt amid massive layoffs in finance, real estate, and construction that resulted in huge numbers of workers returning to their villages in the countryside and 600'000 foreign workers being sent back to their home countries.^[17] The baht devalued swiftly and lost more than half of its value. The baht reached its lowest point of 56 units to the US dollar in January 1998. The Thai stock market dropped 75%. Finance One, the largest Thai finance company until then, collapsed.^[18]

The Thai government was eventually forced to float the Baht, on 2 July 1997. On 11 August 1997, the IMF unveiled a rescue package for Thailand with more than $17 billion, subject to conditions such as passing laws relating to bankruptcy (reorganizing and restructuring) procedures and establishing strong regulation frameworks for banks and other financial institutions. The IMF approved on 20 August, 1997, another bailout package of $3.9 billion.

Singapore strategy - Managed "soft" landing- Result - smooth recovery

As the financial crisis spread the economy of Singapore dipped into a short recession. The relatively short duration and milder effect on its economy was credited to the active management by the government. For example, the Monetary Authority of Singapore allowed for a gradual 20% depreciation of the Singapore dollar to cushion and guide the economy to a soft landing. The timing of government programs such as the Interim Upgrading Program and other construction related projects were brought forward. Instead of allowing the labor markets to work, the National Wage Council pre-emptively agreed to Central Provident Fund cuts to lower labor costs, with limited impact on disposable income and local demand. Unlike in Hong Kong, no attempt was made to directly intervene in the capital markets and the Straits Times Index was allowed to drop 60%. In less than a year, the Singaporean economy fully recovered and continued on its growth trajectory