What happened with Czechoslovakia and marshall aid?

Czechoslovakia initially accepted Marshall Plan assistance in 1947, which aimed to help European nations rebuild after World War II. However, under pressure from the Soviet Union, the Czechoslovak government, led by the Communist Party, ultimately rejected the aid in 1948. This decision marked a significant shift in the country's alignment, as it solidified its position within the Soviet sphere of influence during the Cold War. The rejection was emblematic of the broader geopolitical tensions between the Eastern and Western blocs at the time.