How did vladmir putin boost the economy?

Vladimir Putin boosted the Russian economy primarily through a combination of state control over key industries, particularly energy, and the implementation of strategic reforms. He capitalized on rising oil and gas prices in the early 2000s, which significantly increased government revenues and allowed for investments in infrastructure and social programs. Additionally, Putin's administration focused on stabilizing the economy after the tumultuous 1990s, fostering a more predictable business environment that attracted both domestic and foreign investment. However, these gains have been challenged by international sanctions and economic isolation in recent years.