The OKB team commenced the 11th round of its Buy-Back & Burn program between Dec. 1, 2020 and Feb. 28, 2021. In this round, the total number of OKB bought back and burned from the secondary market was 2,006,412.69 OKB — equivalent to $35,600,000 — which has been transferred to a dedicated burning address. The OKB Buy-Back & Burn program was initially launched on May 4, 2019, when 30% of the spot-market transaction fees was used to buy back tokens from the original pool of 300,000,000 OKB — which were subsequently sent to a burning address that nobody can access. As of today, we have burned a total of 30,555,128.24 OKB. The current OKB in circulation is 269,444,871.76 OKB. The burning address for the token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30  The burned OKB record is as follows: Burned Round Burn Report Period 11th 2,006,412.69 OKB 2020.12.1-2021.2.28 10th 4,060,773.48 OKB 2020.9.1-2020.11.30 9th 3,816,358.49 OKB 2020.6.1-2020.8.31 8th 3,509,874.52 OKB 2020.3.1-2020.5.31 7th 3,183,344.61 OKB 2019.12.1-2020.2.29 6th 5,945,273.91 OKB 2019.9.1-2019.11.30 5th 6,104,047.53 OKB 2019.6.1-2019.8.31 4th 412,753.26 OKB 2019.5.25-2019.5.31 3rd 452,741.79 OKB 2019.5.18-2019.5.24 2nd 557,364.59 OKB 2019.5.11-2019.5.17 1st 506,183.39 OKB 2019.5.4-2019.5.10 OKB ecosystem expansion  In order to continuously provide benefits to our millions of users, the OKB team has joined hands with dozens of businesses and other partners to foster the application of OKB on the OKEx platform and within global partners’ ecosystems. OKB's ecosystem continues to expand to cover more areas and has benefited long-term OKB users in a multitude of ways: 1. Expansion of platform privileges As of today, the OKB team has built a total of 15 internal privileges based on the OKEx platform for millions of users around the world. As an OKB holder, you can enjoy the following privileges when you trade on OKEx: 1. Trading fee discounts 2. OKEx Jumpstart 3. OKB Savings 4. Converting small balances to OKB 5. OKB margin trading 6. OKB Buy-Back & Burn 7.Designated merchants 8.OKB trading 9. OKExChain ecological benefits 10. OKEx DEX trading 11. C2C lending 12. Global partnerships 13. Voting 14. OKNodes 15. Benefits from token listings 2. Diverse ecosystem applications Currently, the OKB ecosystem has developed 80 applications worldwide — covering payments, transactions, wallets, loans and financial management, technical security, tourism, life services, entertainment, social networking, electronic contracts and C2C services. OKB holders can also enjoy first-class security services, mortgage-lending services, various wallet services, online and offline shopping payment services, hotel reservation services and more, through the utilization of OKB. As a distinguished OKB holder, you can access a diverse OKB ecosystem listed below: OKB ecosystem Security services Slow Mist Beosin CertiK Safeguard   Supports security payment services in OKB Supports security payment services in OKB Supports security payment services in OKB Provides code audit services   Financial services Molecular Future Constant LinkEye  NerveNetwork   Supports OKB in collateral and loan services Supports OKB in collateral and loan services Supports OKB in collateral and loan services  Supports OKB cross-chain staking   Wallet services Ledger  Bitpie Mirthril ZeLCore Coinomi Supports OKB storage services Supports OKB storage services Supports OKB storage services Supports OKB storage services Provides 168 fiat trading and storage services Kcash Cobo Dapp Pocket Infinito Wallet Gurada Supports OKB storage services Supports OKB storage services Supports OKB storage services Supports OKB storage services Supports OKB storage and trading services Blocto Cool Wallet Hoo Mercuryo BuyUcoin Supports OKB storage services Supports OKB storage services Supports OKB storage services Supports OKB purchases in EUR, USD and RUB Supports OKB storage and trading services MeconCash Hyperpay Coinify Ellipal Turestee Enables Korean won withdrawal from ATM using OKB Supports OKB storage services Supports OKB  payment with a global network over 120.000 merchants Supports OKB storage and trading services Supports OKB storage and trading services Math Wallet         Supports OKB storage services and cross-chain trading         Transaction services Maxhi X SWFT Blockchain Dimension DappBirds MyWish Supports music copyright purchases in OKB Supports OKB cross-chain trading and transaction aggregation Supports OKB to send red envelopes Supports OKB payment in more than 4,000 DApps Provides smart contract services Linka Enjin Saturn Network Aeron FishChain Supports OKB for store payment Supports in-game assets storage and trading DEX and contract trading Supports OKB to purchase aeronautical products Supports OKB to buy game props Shopping services Cryptomall QLC Chain（Q Wallet） TrueChain LITEX BiYong Supports OKB to purchase millions of commodities Supports OKB to make mobile service payments Supports OKB for store payments Supports OKB to make mobile and gas service payments Supports OKB deposits MixMarvel BetProtocol Flipside  NOWPayments   Supports OKB in-game deposits Supports OKB for in-game bets Provides trading data query and analysis services  Supports OKB payments   Online payment BitTorrent Tripio BITKAN AIchemy Firmachain Supports OKB to purchase online content services Supports OKB to reserve 450,000 hotels worldwide Supports OKB to purchase online content services Supports OKB to make global payments Supports OKB for payments to sign blockchain electronic contracts 3. Fiat trading channels As of today, the OKB team has opened nine fiat trading channels — including the euro, Russian ruble, Korean won, Vietnamese dong and Indonesian rupee. More than 60 trading platforms — including Bitfinex and BitMax — added OKB trading pairs, covering 154 countries and regions. The OKB team will continue to cultivate a strong connection with its global supporters while listening to their feedback for future improvements. It is committed to offering first-class services to users and creating strong synergies with multiple blockchain industry partners. If you have any comments or suggestions, please feel free to contact us: Email: okb@okex.com Telegram (Chinese): https://t.me/OKExGroup_Chinese Telegram (English): https://t.me/OKExOfficial_English  Best regards, OKEx March. 3, 2021   Click Here to Download OKEx App >>> Click Here for OKEx Twitter >>> Click Here to Join OKEx Official Community >>>