帮助企业提供全方位安全解决方案的信息服务公司 | EXVUL is a leading Web3 security company that provides top-tier security services and consumer-oriented security products.Our security experts come from prestigious backgrounds, including Huawei, 360, Qihoo 360, and other Web3 security firms. We boast an academic team consisting of cybersecurity PhDs with extensive expertise in Web3 security, as well as traditional network security skills.

https://code4rena.com/@twcctopdo audit contest in code4rena, rank 62 in 90 day leaderboard family with defi, lending ,staking

"Primarily responsible for full-chain game contract development and backend contract interaction code development (js/java).Contract Section:The contract is divided into NFT minting roles, weapons, and defense cards. Then, the cards of both parties are battled, the battle logs are recorded and emitted, and then the cards are transferred to the victorious party.Backend Section:Mainly responsible for interacting with the on-chain contracts using ethers.js, providing interfaces to the front end