本曲提供多版本支持，购买后可以获得以下所有的2个版本：
版本 1 01:45版本 2 01:03

This is a relaxed and cheerful music with a lovely and naughty feeling. Whistle, piano and percussion music together create a happy mood. This song is suitable for: relaxed, cheerful, optimistic, positive, promotional film, fresh, pleasant, relaxed, childlike fun, family, advertising, vlog, youtube and other emotional scenes. This will be an excellent complement to your various media projects.
This song contains two versions: the full version and the one minute version
这是一首轻松、欢快的音乐，具有可爱调皮的感觉。口哨、钢琴、敲击乐的演奏，一起营造出愉快心情。本曲适用于：轻松、欢快、乐观、积极、宣传片、清新、愉悦、放松、童趣、家庭、广告、vlog、youtube等情绪场景。这将是您各种媒体项目的绝佳补充。

本曲包含两个版本：完整版，1分钟版