Experienced lyricist Chuang Nu says that when he and writer Tso Hung-yuan worked together, Haishan was always after them to produce songs, and even working all their waking hours they couldn't fulfill the market demand.
據資深作詞家莊奴表示，當時他與左宏元搭檔寫歌，2 人被海山追得團團轉，即使每天一睜開眼就工作，也無法滿足市場的需求。