ps软件如何使用啊，一般有什么功能啊？

ps软件如何使用啊，一般有什么功能啊？

主要用于平面设计，还是照相馆之类的用来修图

专业的图像处理软件  photoshop 8.0 中文免安装版   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.xia123.cn%2fsoft%2fcatalog81%2f5345.htm" target="_blank">http://www.xia123.cn/soft/catalog81/5345.htm</a>    photoshop cs3 绿色软件站专用增强版   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fps.onegreen.org%2fphotoshop%2fprog%2fprogram1%2f46.html" target="_blank">http://ps.onegreen.org/photoshop/prog/program1/46.html</a>    adobe photoshop cs3 10.0 简体中文增强版[5.03更新]   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.downxia.com%2fdowninfo%2f3214.html" target="_blank">http://www.downxia.com/downinfo/3214.html</a>    adobe photoshop cs2 v9.0 官方完全简体中文版+最新注册机+完全支持在线升级   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.xia123.cn%2fsoft%2fcatalog81%2f5453.htm" target="_blank">http://www.xia123.cn/soft/catalog81/5453.htm</a>  photoshop实例教程: <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.wzsky.net%2fhtml%2fphoto%2fphotoshop%2f" target="_blank">http://www.wzsky.net/html/photo/photoshop/</a>  photoshop基础教程: <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.enet.com.cn%2feschool%2fzhuanti%2fphotoshop%2f" target="_blank">http://www.enet.com.cn/eschool/zhuanti/photoshop/</a>  photoshop照片处理教程： <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fschool.photops.com%2f" target="_blank">http://school.photops.com/</a>  photoshop非主流照片教程集: <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fschool.photops.com%2fspecial%2ffzliu%2findex.shtml" target="_blank">http://school.photops.com/special/fzliu/index.shtml</a>   ps人像美白实例: <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fuser.qzone.qq.com%2f377415847%2fblog%2f1219050514" target="_blank">http://user.qzone.qq.com/377415847/blog/1219050514</a>  (此教程为掘城特供）    简单点的图像处理就用光影魔术手  光影魔术手: <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.skycn.com%2fsoft%2f26063.html" target="_blank">http://www.skycn.com/soft/26063.html</a>  光影魔术手(neo imaging) v0.28 简体中文免费版   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fdownload.it168.com%2f03%2f0303%2f38449%2f38449_3.shtml" target="_blank">http://download.it168.com/03/0303/38449/38449_3.shtml</a>  光影魔术手(neoimaging)最新版视频教程： <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fschool.it168.com%2fspecial%2fvideo%2fneoimaging%2f1.html" target="_blank">http://school.it168.com/special/video/neoimaging/1.html</a>  光影魔术手制作照片所需素材下载   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fwww.neoimaging.cn%2findex0002.htm" target="_blank">http://www.neoimaging.cn/index0002.htm</a>  边框专区   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fsoftware.it168.com%2fneoimaging%2f" target="_blank">http://software.it168.com/neoimaging/</a>  光影魔术手使用技术教程   <a href="http://wenwen.soso.com/z/urlalertpage.e?sp=shttp%3a%2f%2fpcedu.pconline.com.cn%2fvideoedu%2fztsp%2f0805%2f1301462.html" target="_blank">http://pcedu.pconline.com.cn/videoedu/ztsp/0805/1301462.html</a>