Listen to 簡單, 真誠 online. 簡單, 真誠 is a Chinese language song and is sung by 陳少寶. 簡單, 真誠, from the album 難忘許冠傑Sam Hui 30年, was released in the year 2019. The duration of the song is 0:48. Download Chinese songs online from JioSaavn.