An economic miracle is like when you do a really good job with something and it looks like magic to others. Sometimes a country or place might have an economic miracle when they do really good with money and have a lot of growth and success. Just like how you might do really good on a math test and get a good grade, a country can do really good with their economy and have an economic miracle. People might say it's like magic because it's so amazing, just like when you do a really good job with something people might say it's like you did magic.