Is there a charge for writing a paper?

According to the query of the omnipotent small in applet, we know that every time we use dialogue and create content, we need to consume "money", and the amount of consumption is related to the type of creation and the length of the article. "Coin" needs to be recharged, so General Small in needs to be recharged to write a paper. Universal small in is an intelligent writing software, users only need to fill in their own needs and get an article in a short time.