My review on the platform DECOIN (DTEP), this project which was developed as a project which was provided as a means of exchange network, which has a very great facilitates decentralized trading network which works between digital assets, the platform which is very secure, has a best stability exchange platform network, with alot of variety of a very good popular digital assets network for trading activities and has a more accessible tools for its customers, this exchange project which was developed for its own blockchain service, which works as a scalable service and the extensive security technologies which work best for its users today.