excuse me. I misunderstood you. I know there are lots of businesses taking advantage of steemit. I thought it might be better to ask a private business to promote my blog , I sent small amount of money (steemit) to them, However , even though they say "we are resteeming your blog" , I couldn't get a good result. Now, I think that the most important thing is studying and analyzing in various ways so that I can promote my posts effectively. and more important thing is to write a good information for people.