1·In China, firework is played to express joy and happiness during festival.
在中国，人们在春节期间放烟火在表达快乐和幸福。
2·Katy's hit song "Firework" is also back to No.1 on the Billboard Hot 100 -its fourth cumulative time at the top!
凯蒂的打榜歌曲“烟火”在排行榜最热百首金曲中又回到了首位，这也是她第四次蝉联排行榜首位了。
3·“I cried watching Katy Perry’s music video for ‘Firework’, ” One fan said. “It’s so inspiring to have a song telling kids to be themselves!”
“我是留着眼泪看完凯蒂“烟火”的MV的”，一位粉丝说道：“这首歌告诉孩子们要做好自己，实在是太鼓舞人心了！”
4·There are also movie screenings by the beach, Friday-night firework shows, and circus trapeze artists and jugglers.
海滩旁边还有电影萤幕、周五夜间烟火秀、马戏团空中飞人和杂技演员。
5·The unique composition of early gunpowder technology in China lies in that military application and entertainment run parallel and firearm and firework prevail in unison.
军事应用和娱乐应用并行，火器和烟火齐盛，是中国古代火药技术的独特结构。