《歌唱祖国》由人民音乐家王莘作词作曲,创作于1950年。这首被称为“第二国歌”的歌曲,半个多世纪以来为何传唱不衰,并成为几乎所有重大国务活动、外事活动、检阅活动的礼仪曲、开场曲和尾声结束曲?它又是怎样创作出来的? “Singing the motherland” by the people’s music composer Wang Xin lyrics composer, writing in 1950. This song, known as “Second National Anthem, ” has not been sung for more than half a century and has become the ceremonial, opening and ending song of almost all major state affairs, foreign affairs activities and review activities. How is it created?