One of the festival which i attended is the DIFF 2018. The opening night of DIFF 2018 with the brilliant fireworks display sky of two teams Danang (Vietnam) and Firma Surex (Poland) contributed to making the city become more sparkling, vibrant and colorful. The party of fireworks and music has brought people and visitors moments of sublimation of emotion, from eager to expect to hold their breath to watch each part of the competition to explode, then murmur at the end. Seeing the fireworks in Da Nang i was suprise because it's. So beautiful, so wonderful! Listening to the sound of "fireworks" in Da Nang for a long time now I have a chance to see it directly. It is true that after seeing it, it is much more wonderful .After buying tickets to the stands and waiting for more than 5 hours to see the Da Nang team "fire" for the first match, i expressed his feelings completely satisfied because the two sections are too interesting.I don't know what else to say but two words: wonderful! The performances of the two teams are very good, the cannon is rich in colors and images. The medium shot has a high range, low range and then blends both to create a very nice visual effect. I love this competition.