v1.1  ֻ
V2.1  ӿʵ
V3.0  ϵͳ һЩС  2013.1.20  ˴Ṵ棩
V3.1  ӿڵ һЩС  2013.1.30  ˴Ṵ棩
v3.11 ṵ  win7 win8 עʱܻȡU̻ 
V3.21 Ӵıļѧ  2013.3.11
V3.31 word2007ϰ汾ʱӣ޸ģʾ
V3.41 ڵʱ༶ıʱԲϵĴ
      ӴͼƬļѧƬ       2013.3.26
V3.51 WIN7ʶ޷ʾĴ
V4.01 PPTμع     2013.7.20
V4.11 ޸ʱĴ  2013.7.31
v4.21 ѧûƬʱ޸Ļ  2013.12.31
v5.01 Ӹ׼ѧѧϰѡѧѧӷ  2014.1.10
      ϵͳá汾ݿ⵼ݵĹ  2015.1.15
V5.11 ԭСƬײü֮⣬ټ'Ļͼ''ʱ' 2014.2.4
V6.01 ޸棬ʹʹáеС⡣ 2014.2.28
V7.01 ⣨μoleʽȶײ2014.5.3
V7.11 һЩС󣬸ıһЩʾʽʾ
V7.21 ڡʡPPTμʱĻֱֹͼ־Ĺܡ 2015.3.31
      bug,ʱѧʮ֣뵼ͳƵexcel
V7.31 ʵ¼ݱ    2015.5.2