What is DeGate?

please introduce DeGate for me :blush:

DeGate Testnet was launched since April '22. The main features include
:white_check_mark: Permissionless Listing

:white_check_mark: Limit Orders, Decentralized

:white_check_mark: Decentralized Grid Trading

At DeGate, we firmly believes in the importance of Trustlessness, Permissionless and Decentralization