Group 1 - The central bank of Zimbabwe plans to continue purchasing strategic minerals to bolster foreign exchange reserves and aims to transition to the ZiG as the sole currency by 2030 [1][2] - As of December, Zimbabwe's foreign exchange reserves have increased from $276 million in April to $1.1 billion, sufficient to cover 1.2 months of import needs [1] - The Reserve Bank believes that maintaining the current trend of foreign exchange reserve accumulation will facilitate a smooth transition to a single currency in the medium term [1] Group 2 - Zimbabwe has been working for two decades to rebuild a viable national currency after previous attempts led to hyperinflation and the abandonment of its currency in 2009 [2] - The introduction of the ZiG in April 2024 currently accounts for approximately 40% of daily transactions [2] - The central bank is expanding foreign exchange reserves through mandatory royalty collections, direct gold purchases, and taking advantage of rising gold and platinum prices [2] Group 3 - Zimbabwean law allows mining and other export companies to retain 70% of their dollar income, with the remainder paid in local currency [3] - Since October 2022, mining companies are required to pay half of their royalties to the central bank in the form of mineral products, with the rest paid in cash [3]