my internet gurus told me that if I want to rank top in google, I need to write a unit article or post how to write a unit article? can someone share with me? and if talk about figure and per cent can I copy from other page?
Well, I'm guessing from you're writing style that you're not in the US (where you can't simply steal and rewrite people's content legally), but I strongly suggest you research copyright law where you live. "Unique" to the search engines doesn't mean it's legal -- rewriting the work of others is copyright infringement in quite a few countries.
i just wrote an article on article writing which you might find useful. My advice is don't copy other people's content, especially if its copyright protected like mine is. If you're lazy just employ someone else to write the content for you. you can find it on my blog: notjustanynichemarketingsolutions.com
Unique meaning you write the articles with your own words. You do research and read up some other relevant articles/blogs to get the main idea. Then, try to write an article based on your understanding. Different writers will have different rates of writing (depending on their skills, capability, experiences and other factors). My advise is, try to build up your reputation first before you go further.
you can write your own articles if you have writing skills. If not, then you can read the works of others and learn from them OR you can buy unique articles from this forum.
A unique article is simply an article that isn't a copy of an existing article. And by copy, I mean word for word, such as a copy of a press release. That said, if you can't write at all, contract out. One reason why people struggle to make money is they try to do things that they don't have the required skill to do. It would be like me trying to build a house rather than hiring the right people or building one that's already built.