# FAQ ## **1. Where can I buy WING?** You can purchase WING from various exchanges including: * Centralized Exchanges (CEX): Binance, Gate.io, MEXC, Bitget, CoinW, CoinEx, CoinDCX * Decentralized Exchanges (DEX): OpenOcean (Ontology), SushiSwap (Ethereum), BabySwap (BSC)
## **2. How can I stake WING?** You can stake WING by insuring or supplying it in Flash Pools to earn WING incentives. For detailed tutorials, visit[ Wing Finance's website](https://wing.finance/).
## 3. What is the maximum supply of WING? The maximum supply of WING is 5 million tokens. This was clarified in accordance with the token supply changes mentioned in[ this article](https://medium.com/wingfinance/clarification-on-wing-tokens-supply-metrics-and-distribution-c3ba20609389). ## 4. What is the circulating supply of WING? The circulating supply of WING depends on the token buyback plan. For detailed information, please refer to[ Wing Finance's distribution page](https://wing.finance/wingdistribution).
## 5. Does Wing Finance have a deflation mechanism? Yes, in line with the WIP-08 voting results, WING's final total supply has been reduced to 5 million. Additionally, a buyback process of 1 million WING tokens has been initiated by the Wing team.
## 6. Why was the maximum supply reduced from 10 million to 5 million? Following the WIP-08 vote results, WING's final total supply was lowered to 5 million. For more information, refer to[ WIP-08 details](https://wing.finance/vote?anchor=wip08).
## 7. What are the contract addresses of WING? WING has been deployed on various chains, and here are the contract addresses for each: * OEP-4 (WING | Ontology): 00c59fcd27a562d6397883eab1f2fff56e58ef80 * ERC-20 (pWING | Ethereum): 0xDb0f18081b505A7DE20B18ac41856BCB4Ba86A1a * KIP-20 (WING | OKC): 0x7a47ab305b8a2a3f4020d13fa9ef73cddcc0e7d4 * BEP-20 (WING | BNB Chain): 0x3cb7378565718c64ab86970802140cc48ef1f969 * ORC-20 (WING | Ontology EVM): 0x6ea9f7B81bdEB047d63A023b1F28Bea481a5785a
## 8. What wallets can hold WING? Supported wallets include: ONTO Wallet (mobile), Huobi Wallet (mobile), ONTO Web Wallet (Chrome), Metamask (Chrome), and Wallet Connect (Chrome). ## 9. How to participate in buyback? Wing Buyback starts on the 23rd of each month. You can buy stablecoins and assets on the Ontology Chain at a discount, with the discount increasing by 1% every day. Join the auction by opening ONTO, going to the “Discover” page, and searching for "Wing Buyback Auction".
## 10. How many WING have been burned through buyback? You can find details[ here](https://docs.wing.finance/reference/buyback). ## 11. How to get an Ontology address? You can create one using the ONTO Wallet. Here's the guide:[ ONTO Wallet Guide](https://docs.wing.finance/guide-1/flash-pool/onto). \ 12\. How to calculate my comprehensive income from participating in Flash Pool? ------------------------------------------------------------------------------- * Supplying Side: The overall income is calculated as WING's incentive income plus interest on loaned assets, and then adding up the value of (WING APY + APR), the dollar value of the loan for each instance of block generation. Wing's incentives are distributed in the form of WING tokens, and the interest-based income becomes a part of the supply asset amount. * Borrowing Side: The total income is calculated as WING's incentive income minus the interest that needs to be paid for the loan, which is calculated by adding up the (WING APY - APR) loaned dollar value at each instance of block generation. Wing's incentives are distributed in the form of WING tokens, and the interest-based expense is a part of the borrowed asset amount. * Insuring Party: The total income is the incentive income in the form of WING, which is calculated by adding up the dollar value of (WING APY\*) the total insurance amount invested at each instance of block generation. ## 13. What are the differences between the loan pool and insurance pool? * Supply Pool: You can collateralize your supply assets and borrow other assets, but APR is generally lower than in the insurance pool. * Insurance Pool: You can get a higher APR, but you can withdraw your insured WING after a 3-day lock-up period. The insurance pool only supports WING or pWING.
## 14. Is there a Turkish community? Yes, there is. Our global official community list is as follows: * [Telegram EN](https://t.me/WingDAO),[ Trading](https://t.me/WingDAO_Trading) Our Community-built group list is as follows * [Telegram KR](https://t.me/WingDAOKR) * [Telegram IN](https://t.me/WingDAOIndia) * [Telegram VN](https://t.me/WingDAOVietnamese) * [Telegram ID](https://t.me/WingDAOIndonesia) * [Telegram RUS](https://t.me/WingDAORussian) * [Telegram TURK](https://t.me/WingDAOTurkish) ## 15. Where can I see the stake APR? You can go to each Pool's page to see the APR.[ Wing Finance](https://wing.finance/). Supply APR and Insure APR are listed there. ## 16. Where can I see the TVL? You can see the TVL[ here](https://wing.finance/). Also, you can see each pool's TVL[ here](https://wing.finance/tvloverview). ## 17. How to initiate voting? Refer to this paper:[ Extending the Wing Governance Model](https://medium.com/wingfinance/extending-the-wing-governance-model-d37ea2e4aefb) Voting Rules: 1. Only WING (OEP-4) on Ontology counts. 2. One WING token equals one vote. 3. All WING holders can vote. 4. Results calculated at the vote's end. 5. A quorum of 20,000 WING is required. 6. WING tokens remain unlocked during voting. \ 18\. How to make Ontology Bridge Transfer? ------------------------------------------ Check the[ Ontology Bridge Transfer guide](https://docs.wing.finance/guide-1/ontology-bridge-transfer#token-bridge). You can bridge ONG, WING, ONT, pETH, pWBTC, pUSDT, and pUSDC tokens from Ontology to Ontology EVM. ## 19. When I repay the debt in the market, why does my WING get locked sometimes? If the comptroller contract lacks sufficient WING, it temporarily won't return the locked WING. Solution: Borrow 5 USDC and then repay it to unlock all your WING (5 USDC is just an example). ## 20. Why is the total supply of Wing tokens more than the max supply? Please refer to the[ explanation](https://docs.wing.finance/glossary#total-supply). The discrepancy is due to dynamically changing release and burn rates based on governance decisions. The on-chain data reflects this. The buyback process is slow, temporarily increasing the total supply beyond 5 million, but it will adjust back to 5 million. Refer to the votes for[ WIP-08](https://wing.finance/vote?anchor=wip08) and[ WIP-04](https://wing.finance/vote?anchor=wip04) for more details.