Hello @morteza.sadafi! This is @chillwithshanna from @ocd (Original Content Decentralized) team. Congratulations on making your first post on Hive and welcome to this amazing community!

By the way, how did you discover about hive or who introduced you to this platform? You might want to share it with us or tag your friend so we can thank them and this is also for your credibility as a hiver!

We have a lot of Communities you can subscribe to which are all categorized based on interest or topics. Share your blogs there to have a wider range of audience or you can check out the Communities Incubation Program.

If you are looking for tips and information as a Hive newbie, click here: Newbie guide. If you have questions, you can hop into Discord server and we'll gladly answer your questions.

Also, letting you know since content on the Hive platform is monetized, using other people’s ideas or images could be considered as an offense and which is also viewed in a serious light on the blockchain. Here is a useful collection of resources about how plagiarism and abuse is viewed and handled on Hive.
Happy Blogging!