1. Economic reform: The Zimbabwean government has taken a series of economic reform measures, including introducing new currency, stabilizing monetary policy and strengthening macroeconomic management. These measures are conducive to enhancing the credibility and value of the Zimbabwe dollar.
2. Inflation control: Historically, Zimbabwe has experienced a very high inflation rate and a very low currency. However, through effective economic policies and international assistance, Zimbabwe has controlled inflation and improved the stability and value of its currency.
3. Foreign currency control: The Zimbabwean government has implemented a strict foreign currency control policy, which has restricted the circulation and use of foreign currency, thus improving the status of the national currency.
4. Zimbabwe's currency, the Zimbabwe dollar, is the legal tender of Zimbabwe and is issued by reserve bank of zimbabwe. In 2009, Zimbabwe gave up its own currency and used foreign currencies such as the US dollar for circulation to cope with domestic hyperinflation. During that time, Zimbabwe even issued a Zimbabwe dollar with a face value of 100 trillion.