On August 23, according to the official announcement, the decentralized derivatives trading platform Kine Protocol was updated to version V3.1.5 on August 23, 2024. The APP has been updated with a series of new functions and improvements. 1. The contract transaction fee is adjusted to the market price order and condition order mode (APP and web page are adjusted synchronously). 2. K-line full-screen display optimization. 3. The documentary "net profit" field is adjusted. In this update, the meaning of the "net profit" field in the documentary transaction is adjusted to "total documentary profit and loss", which refers to the total realized profit and loss of the documentary order. It is convenient for users to count the profit and loss data of the documentary transaction. After the login expires, log in again for optimization.