Jemmy Hu became the first game walkthrough writer in Taiwan at his age 12 and produced hundreds of articles including his notable works, series of 《DOKUGANARYU MASAMUNE (獨眼龍政宗)》,《Dragon Quest (勇者鬥惡龍)》, 《Final Fantasy (最終幻想)》, 《NOBUNAGA'S Ambition (信長之野望)》, 《Romance of Three Kingdoms (三國志)》 …etc., then went on to become the editor-in-chief of games magazine and the games columnist for various famous media.

1995 Jemmy Hu helped SEGA to popularize both its games and video game console “Sega Genesis (Mega Drive)”in the recreation rooms of Republic of China Armed Forces, then he took charge of writing the Chinese guidebooks for Sega’ s games.

1995 United Microelectronics Corporation (UMC), a leading global semiconductor foundry in Taiwan, appointed Jemmy Hu to write a walkthrough for“封神榜”, the first RPG game of its 16-bit video game console “Super A'Can”.

1997～2002 Jemmy Hu hosted TV shows “遊戲駭客族”, “迷網E世代”, “遊戲宅急便”, “遊戲變色龍” and “完全有樂町”. 1999～2009 Jemmy Hu hosted broadcast show “數位娛樂通”.

2001~2011 The appointment as COO of a famous game company, Jemmy Hu led his teams operating many formerly popular online games includes 《MU Online (奇蹟) 》,《Audition Online (勁舞團) 》 …etc.

Many venture capital firms appoint Jemmy Hu to be their investment consultant for investing in gaming sphere.