I was watching this Korean movie Mr. Go. It's about the a 15 year old wei wei and the Gorilla name ling ling or Mr. Go and their love for baseball. Anyway, in the movie the girl sung this Chinese song and I think it's very pretty. I also heard this song sung by another favorite korean star Moon Geun Young in one of her mpvie Innocent Dance. You should watch the movie, I'm sure you'll love it like I did. http://www.gooddrama.net/korean-movie/mr.go-movie
Synopsis:
A 15-year-old circus ringmaster Wei-wei is left all alone with gorilla Ling-ling after grandfather passes away. Thanks to her grandfather's love for baseball, Ling-ling was trained to play baseball and has developed remarkable hitting skills. The materialistic sports agent Sung Chung-Su hears of this remarkable gorilla, and signs Ling-ling to play in the professional South Korean baseball league. Dreaming of success, World's first gorilla pinch hitter and his 15-year old trainer begin on their run in the Korean Baseball League.

Movie infos: Due to competition with other summer blockbusters such as The Wolverine, Snowpiercer and The Terror Live, Mr. Go had a disappointing box-office performance on its opening weekend in South Korea, drawing 540,411 moviegoers at 788 screens.[18] To date, it has recorded 1,325,039 admissions, earning ₩9,311,311,000 domestically. In China, the film topped the box office on its opening day, earning CN¥ 12.2 million, which is the highest single-day record for a Korean film in the country.

Here's the lyrics, i had to searched it on youtube. i wish there is an English version In chinese 月亮代表我的心 by lijun deng. It sound so romantic. Chinese Song- 月亮代表我的心（The moon represents my heart)