Welcome to steemit @rajarizki! If you want to have many followers, you have to strive hard and visit, follow and resteemed post of others... the best way to communicate with them is to comment on their post. Make good posts and add good pictures that are clear.. Stay away from crap stories, you have to be you and whatever you do, try to make a story out of it from your real experience. Do not beg for upvotes from other people... you have to be original and do not copy stories from internet... and if you do copy photos for your research add the source in your post.
thanks for the info, it is very useful for me