Fireworks, also known as fireworks, fireworks, fireworks, and artillery, were invented earlier by the working people of China, and are often used in grand ceremonies or performances.

翻譯：煙花又稱花炮、煙火、焰火、炮仗，中國勞動人民較早發(fā)明，常用于盛大的典禮或表演中。

Modern China and the world’s only activities that can fire fireworks in the same day as the New Year’s Eve (New Year's Eve) event.

翻譯：而現(xiàn)代全中國以及到全世界唯一能在同天同活動里施放煙花的活動作為跨年（除夕夜）活動。

Fireworks are similar in structure to firecrackers, and their structures contain black powder and medicine. In order to achieve good performance, fireworks and fireworks are filled with a lot of gunpowder for launching and explosion.

翻譯：煙花其實和爆竹的結構類似，其結構都包含黑火藥和藥引。為了達到好的表演效果，焰火和禮花彈中填充了大量用于發(fā)射以及爆炸的火藥。