[//]:content-type-MARKDOWN-DONOT-DELETE Gate Learn has released 9 new articles this week ! In blockchain technology, [Omega Network](https://www.gate.io/learn/articles/introducing-omega-network-mobile-minings-trailblazer/770 "Omega Network") is an all-in-one application allowing users to engage in one-stop cryptocurrency mining; the [ZKX protocol ](https://www.gate.io/learn/articles/what-is-zkx-protocol/766 "ZKX protocol ")is dedicated to optimizing scalability and enhancing the user experience for derivative trading on decentralized platforms; [Metadata privacy](https://www.gate.io/learn/articles/what-is-metadata-privacy-and-why-does-it-matter/765 "Metadata privacy") protects sensitive information from prying eyes through anonymity and encryption, thereby preventing unauthorized access; while[ Gate.io’s Proof of Reserves](https://www.gate.io/learn/articles/use-gate-io-proof-of-reserves-to-verify-your-asset-safety/763 " Gate.io’s Proof of Reserves") enables users to verify their fund's security through reserve proof in just 3 minutes. Introducing the Altcoin [Volt Inu](https://www.gate.io/learn/articles/what-is-volt-inu/768 "Volt Inu"), which has become a driving force in cryptocurrency growth through its burn and reflection mechanisms. In the DeFi sector, the [Collateral Network](https://www.gate.io/learn/articles/what-is-collateral-network/767 "Collateral Network") breaks the boundaries of traditional lending services by using digital and physical assets as collateral, while[ Acala](https://www.gate.io/learn/articles/all-you-need-to-know-about-acala/764 " Acala") offers lending and stablecoin functionalities with a liquidity hub specially built for the Polkadot ecosystem. Finally, in trading knowledge, [Alchemy Pay](https://www.gate.io/learn/articles/what-is-alchemy-pay/771 "Alchemy Pay") enables users to conduct transactions and make purchases with cryptocurrencies and fiat currencies (like USD and GBP); mastering the [Random Oscillation Index](https://www.gate.io/learn/articles/what-is-the-stochastic-oscillator/769 "Random Oscillation Index") can significantly enhance trading decisions for users. Learn more