软件：为何Microsoft Office不免费提供

Why isn't Microsoft Office free?Apple gives away their equivalent software for free.Mark Harrison, IT Consultant, once and future CTOWritten Nov 24, 2015Consider the two options.Coffee - $5 a cup.Coffee - Free with every $100 of gasoline.If you sell petrol, and want to give away stuff to make people buy your petrol rather than someone else's, then you can offer "free coffee."If you run a coffee shop that doesn't sell petrol, you probably want to charge for your coffee.