translation.en: SING Campaign is basically just me and about three or four wonderful people who help to support me. I've traveled all over the world in the last two and a half years -- I went to about 12 different countries.
translation.zh: SING运动只包括我 及三到四位能人， 他们都是来帮助我的。 我于两年半里 环游世界了。 我去了十二个国家。