THE:Options Trading Rules

TradingTime

Optionstradingis24/7round-the-clocktrading,whichwillnotbesuspendedunlessitisduringthedeliveryofWeeklyoptionsat16:00(GMT8)everyFriday.Thesuspensionperioddependsonthetimetoproceeddeliverybythesystem.

StrikePrice

Astrikepriceisthesetpriceatwhichanoptioncontractcanbeboughtorsoldwhenitisexercised.

Fornewlygeneratedoptioncontracts,theoptionstrikepricewilldeterminetheintermediatestrikepricesbasedonthedeliverypriceofthatweek,andsetthestrikepricerangeandexerciseintervalaccordingtoacertainpercentage.

Thereareintermediatestrikeprices,highestandloweststrikepricesfortheinitiallaunchedoptions.Eachstrikepricecorrespondstoacalloptionandaputoption.

數據：Optimism橋接存儲總價值突破40萬枚ETH:10月3日消息，據Dune Analytics數據顯示，以太坊Layer2擴容解決方案Optimism跨鏈橋接存儲總價值TVB已突破40萬枚ETH，截至目前為400,202 ETH，參與橋接交易的用戶數量為244,479個。此外，當前其他以太坊Layer2跨鏈橋接存儲總價值分別為：Arbitrum（1,893,849 ETH）、zkSync（166,568 ETH）、StarkNet（1,264 ETH）。[2022/10/3 18:38:29]

Inthecircumstancethattheunderlyingindexfluctuatesgreatlyanddeviatesfarfromthestrikepricerange,theplatformmayaddnewstrikepricesbasedonmarket.

TradingType

Optioncontractsaredividedintotwotypes:calloptionsandputoptions.Callandputoptionshavedifferentstrikeprices.Eachtypeofcontractwithdifferentstrikepricesanddifferentexpirationdatescouldbeconsideredasatradingpair.

Optimism呼吁盜取2000萬枚OP代幣的黑客返還資金:6月9日消息，Optimism社區今日發文呼吁盜取2000萬枚OP代幣的黑客返還資金，稱漏洞利用者有一周的時間考慮成為白帽黑客，否則將百分百承諾會追回所有資金，追蹤漏洞利用者，并對他們進行人肉檢測以及將其移交給相應的司法系統。目前Optimism團隊已經開始調查潛在的線索，在某些情況下沒有通知各自的執法機構。

此前消息，Optimism分配給Wintermute的2000萬枚OP被盜，目前攻擊者已出售100萬枚[2022/6/9 4:12:28]

Tradingtypescanalsobedividedintotwotypeswhichareopeningpositionsandclosingpositions.Eachtype,nomatteropeningpositionsorclosingpositions,hastwotradingdirections,whicharebuyingandselling.

Buytoopenpositionsmeanstheuserpayspremiumtobuyacertainamountofoptionscontractandtheuserwillholdlongpositionsiftheorderisfilled.

Selltoclosepositionsmeanstheusersellsoptionstocloselongpositions,andtheuser’slongpositionswillbereducediftheorderisfilled.

Optimism首批空投中有近62%的OP被申領:6月2日消息，據Dune Analytics數據，Optimism首批OP空投中已有61.65%的代幣（超1.3億枚）被申領，另外，目前有超7.17萬個地址持有OP。[2022/6/2 3:58:51]

Selltoopenpositionsmeanstheuserfreezesperformancemargintosellacertainamountofoptionscontractandreceivepremium.Theuserwillholdshortpositionsiftheorderisfilled.

Buytoclosepositionsmeanstheuserbuysoptionstocloseshortposition,andtheuser’sshortpositionswillbereducediftheorderisfilled.

Optionsaredividedintotwotypeswhicharecalloptionsandputoptions.Eachtypehasdifferentstrikepriceandexpirationdate,whichisquitesimilartoanindependenttradingpair.

Optionssellersareobligatedtobuy/selloptionsontheexpirationdate.HuobiOptionsaredeliveredinpricedifference.In-the-moneyoptionswillbeexercisedautomaticallyontheexpirationdateandthesellerhastopaydeliveryprofitstothebuyer.

Layer2 NFT交易市場Quixotic支持Optimism代幣OP進行交易:6月1日消息，Optimism上NFT市場Quixotic宣布現在正式支持Optimism代幣OP進行交易。

Layer2 NFT交易市場Quixotic在Optimism和Arbitrum上運營。[2022/6/1 3:55:00]

OrderType

Limitorder:Theuserneedstospecifythepriceandquantityoftheorder.Thelimitorderspecifiesthehighestpricethatusersarewillingtobuyorthelowestpricethattheyarewillingtosell.Aftertheusersetsthelimitprice,themarketwillprioritizethetransactionatapricethatisfavorabletotheuser.Limitorderscanbeusedtoopenandclosepositions.ForLimitOrder,threemechanismsareavailabletobeselected,whichare"Postonly","FOK(FillorKill)","IOC(ImmediateorCancel)";ifnomechanismisselected,thesystemwillcontinuetouseLimitOrderbydefault.

合成資產協議Synthetix將在Optimism上推出首個黃金和白銀合成大宗商品:3月12日消息，合成資產協議 Synthetix 宣布將在 Optimism 上推出首個合成大宗商品（synthetic commodity），交易者能夠在 Kwenta 上獲得黃金和白銀市場的鏈上投資敞口。此外，Synthetix 還表示正在與預言機 ChainLink 合作，以確保為各類頭部交易商品提供信息。

Synthetix 表示，在推出黃金和白銀合成大宗商品之后，他們還計劃探索更多類型的合成商品，可能涉及貴金屬、農產品、以及能源等領域。目前 Synthetix 已經發起投票，讓社區選出下一個上線的合成大宗商品。[2022/3/12 13:52:05]

Triggerorder:WhenusingTriggerOrder,theusercansettriggerprice,typepriceandquantityinadvance.Whenthelatestpricereachesthetriggerprice,thesystemwillplaceanorderbasedonthetypepriceandquantitysetinadvancejustlikelimitorder.

BBO(BestBidOffer)order:IftheuserselectsBBOtoplaceanorder,theuserisonlyrequiredtoenterthequantity,andthesystemwilltakethelatestpriceoftheopponentatthemomentreceivingthisorder(iftheuserisabuyer,theBBOpriceisthesell_oneprice;iftheuserisaseller,theBBOpriceisthebuy_oneprice)toplaceanorder.

OptimalNorder:UsingOptimalNordermeansthattheusercanplaceanordersbasedonBBOpriceswithintheoptimalN.Userscanselectfrom“Optimal5”,“Optimal10”or“Optimal20”andenterthequantitytoplaceanorder.TheOptimalNisavailableforbothopeningandclosingpositions,andforbothLimitorderandTriggerorder,whichcanavoidtheusers'lossesduetounabletofilltheorderwhenthemarketfluctuatesviolently.

Flashclose:FlashCloseisafunctionthatwouldhelpuserstoplaceanorderbyusingthepriceswithinoptimal30basedontheBBOprices.AndtheunfilledpartswillconverttoLimitOrderautomatically.TheclosepriceofFlashCloseispredictable,whichcanavoidtheusers'lossesduetounabletofilltheorderwhenthemarketfluctuatesviolently.

Positions

Afteropeningpositions,positionswiththesamedirection,sameexpirationdateandsamestrikepricewillbemerged.Oneoptionsaccountcanonlyhave2positionswiththesameexpirationdateandsamestrikeprice,whicharelongandshortpositions

Limitationonpositionsandorders

HuobiOptionslimitsusers’grosspositionsandquantitiesoforders,topreventmarketmanipulation.

Note:

Thesameoptionswillbemerged.Forexample,auserfirstopen1cont,andthenopenstwoconts,thentherewillbe3contsdisplayedatthepositions.Whenclosingaposition,thecostiscalculatedbyusingmovingaveragemethod.Thatistosay,thesystemusesaverageopenpriceasthecostpricetocalculateprofitandlosswhenclosingthepositions.Forexample,ifauseropensonecontattheprice1000BTC/USDT,andopensanothertwocontsofthesamecontractattheprice1200BTC/USDT,thentheAverageOpenPriceis(1000*11200*2)/(12)=1133.33USDT.JoininusWeChat：dm19103QQGroup：1083210627Telegram：https://t.me/huobidmofficialHuobiFuturesOfficialMediaAuthenticatorpleaseclickhere>>>

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