《遊子吟》C1-7R一書作者里程七堂講座錄音, 內容與《遊子吟》相似。這套卡帶可按需要翻錄以送親友, 請勿作為謀利之用。（共九卷磁帶）
Set of nine tapes, lectures by Li Cheng, author of Song of a Wanderer (see C1-7). Content similar to book. This set of tapes are not copyrighted and can be copied for others.
