Today I will talk about Goguryeo and Sui China's war.

  Goguryeo was a powerful nation in Asia in the 5th century. Goguryeo defeated Sui China's soilders at the 1th war. So the Sui Emperor was so angry and sent 300,000 army and attacked Goguryeo's captial, but Goguryeo had a great general, Euljimundeok. He did not fight hard with the Sui army on purpose. So the Sui China got tired and tired. When they have no food, they decided to attack all at once. The Sui army reached to the low seemed Salsu river. When they crossed the half way of Salsu river. Euljimundeok opened the water gate. Most of Sui China's army died and only 2,700 survived.

  I think Euljimundeok is smart.