Jan 01, 1970
1,350 kuverenga
Ichiri Izano Rakanaka Kuisa MuBitcoin?
Kurebesa; Kuverenga
Iyi nyaya ichakufambisa iwe kuburikidza nekuoma kweBitcoin se tekinoroji uye kudyara. Ichatsanangura misoro mumutauro wehurukuro ichishandisa tsananguro, mienzaniso, uye kuenzanisa kuti zvive nyore kugaya mazwi ehunyanzvi.
Nguva yekutanga yandakanzwa nezveBitcoin yaive muzhizha re2018 panguva yekukurukurirana kwakajairika nemupurofesa weRussia wehupfumi. Mutengo wekuita waive wakapoteredza $8k pamari.
Panguva iyoyo, ndakanga ndisingashandi, ndichitsvaka basa, uye ndaida kubatsira vabereki vangu neimwe yeshamwari dzavo kuvandudza mamiriro avo emari ini ndichivandudza yangu. Shamwari yevabereki vangu yaiva mukomana ane makore 80 ekuberekwa ane mari yaakachengeta uye yaakaisa mune rimwe remabhanga epamusoro edunhu aitarisira maviri emapotfolio ake.
Akakwanisa kuchengetedza nekudyara kubva 1955. Zvakadaro, nokuda kwechimwe chikonzero chisingatsananguriki, hupfumi hwake hwaive hunenge € 350k, iyo yakaderera zvisingaite yekugara mune imwe yenyika dzepamusoro 5 dzeEuropean Union uye kuva nemararamiro mashoma andakamboona. .
Saka makumi emakore ekuchengetedza kwechinyakare akatungamira sei ku350k ? Bitcoin yakachinja hupenyu hwake here?
Nyaya iyi ichakufambisa kuburikidza nekuoma kweBitcoin sehunyanzvi (network) uye hupfumi hwemari (coin) uchishandisa mutauro wekutaura, kuenzanisa, uye mienzaniso kutsanangura misoro inoverengeka nyanzvi dzine master's kana Ph.D. madhigirii eEconomics, Finance, kana Computer Science havanzwisise kana kuti havafarire kunzwisisa.
Iyi haisi imwe crypto kubudirira nyaya. Iko kuongorora kwakakosha kwezvinoitika kana mari yechinyakare ikasangana nekukanganiswa kwedhijitari. Dzimwe nguva, zvidzidzo zvakakosha zvinobva mukubvunza mativi ese equation.
CHII CHINOITA BITCOIN: KUseri kwekukosha kwe "RAT POISON" ARCHITECTURE
Bitcoin yakakosha here? Kwakachengeteka here? Ko asset ingakura sei nekupfuura 10k times in less than 10 years? Kana zvakanyanya kunaka kuti zvive chokwadi, inofanira kunge iri Ponzi kana chitsotsi, handiti?
Bitcoin ndeye tekinoroji kupfuura mari yepfuma , asi pane imwe nguva, pfungwa dzese dzakabatanidzwa kubva pavakave vanopindirana kuti vavhare kusimba kwetiweki.
Kutanga, ngationgororei kuoma kweiyo Bitcoin network, maitiro ayo, zvikamu, uye kukanganisa kuti tizive kuti "yakachengeteka" sei sezvivakwa.
Iyo BITCOIN NETWORK: NEI KUPEDZA KAviri-KUGONA KUPARATSA A DECENTRALIZED BLOCKCHAIN
Iyo network ndipo panotangira zvese uye zvinogona kupera. Maererano nepepa chena raSatoshi Nakamoto, Bitcoin yakasikwa seyakaenzana-kune-vezera shanduro yemari yemagetsi uye mhinduro yekushandisa kaviri. A sisitimu yaizobvumira kubhadhara pasina kuvimba ne100% kune wechitatu bato iyo yevatengesi inoreva decentralization kunyangwe izwi iri risingataurwi muBitcoin chena bepa.
Dambudziko rekushandisa mari kaviri rinogonawo kuvepo mumabhanga kana mamwe marudzi epakati masisitimu asi munzvimbo ino, zviri nyore "kugadziriswa" nekushandisa TTP (Trusted Third Party) modhi dzinoshandiswa nemasangano anofambisa kudyidzana pakati pemapato maviri. Dambudziko riri pano nderekuti mapato aya anofanirwa kuvimbwa zvizere kuti aite zvinhu achimiririra zvinodiwa nevatengi vavo. Pfungwa yekuvimba pano zvakare inoreva kuti hapana nzira yekuona kana sisitimu iri kushanda mune zvaunofarira, saka iko kudiwa kwekuvimba nayo.
Iyo Banking System Yakachengeteka?
Paunoshandisa tsika yechinyakare yekubhanga kutumira mari kana kubhadhara, iwe hausi kuzviita iwe pachako; pachinzvimbo, uri kupa rairo kubhangi rako kuti rikuitire iwe. Ivo vanochengeta ledger uye vanotarisa kuti une mari yakakwana yekupedzisa kutengeserana. Dambudziko riri pano nderekuti unovimba navo zvizere kuti vazadzise basa iri, rinoshanda mukati mehurongwa husina kujeka uye hune nzvimbo yepakati yekutadza kubatwa nekubira, huwori, kana kusatungamira zvakanaka.
Iwe unofanirwa kuziva kuti mabhangi haasungirwe kuburitsa hacks pachena. Naizvozvo, nepo mabhangi makuru hacks achiitika, iwo chaiwo anowanzo chengetwa zvakavanzika. Nhau dzenhau dzinogona kubuda nezve bhangi riri kusangana ne "IT nyaya" kana "sevhisi kukanganiswa," inogona kunge iri chiratidzo checyberattack, asi bhangi rinogona kusasimbisa ruzivo kunze kwekungotaura nhau kune vanhu vakabatwa zvakananga kana kubira kwanyanya. chikuru kuvanzwa. Hacks mumabhangi echinyakare akajairika kupfuura zvaunofunga uye, mune dzimwe nguva, vatengi havana kuchengetedzwa nemutemo.
Dambudziko riri pano iguru zvekuti zvinotarisirwa kuti panosvika gore ra2025 hutsotsi hwepamhepo hunogona kuita $10.5 trillion. Kurwiswa kweCyberattack kuri kunyanya kushungurudza nekuti, sekureva kweIBM, zvinotora paavhareji mazuva makumi maviri neshanu kuona kutyorwa uye mamwe mazuva makumi manomwe neshanu kuti utore. Izvi zvinoreva kuti matsotsi anoverengera ingangoita mwedzi inodarika 9 kutapurira makomputa, maseva, uye network.
Chikamu chezvemari ndicho chechipiri chinodiwa chinangwa chehacks mushure meindasitiri yehutano.
Hedzino dzimwe nhamba dzecybercrime:
- Europe: Vanoda kusvika vana kubva pavashanu (78%) pa240 masangano makuru emabhangi akatambura necyberattack mugore rapfuura.
- Australia: Mupi mukuru wezvemari akasangana nekutyorwa kwedata, achifumura chitupa chako uye ruzivo rwepasipoti yevatengi vane mamirioni masere.
- India: Zviitiko zvekuchengetedza data zvine chekuita nemasangano emabhanga zvakakwira zvakanyanya (50%) muna 2023, zvichiratidza kuwedzera kukuru kwechiitiko checybercriminal.
Izvi zvinoburitsa dambudziko rekuchengetedza chinyararire iro rakavanzwa nemabhanga nenhau dzenhaka uye rinotorwa kazhinji senge chisiri chinhu chakakomba nekuda kwekushaikwa kwekubuda pachena kwekuzivisa mhosva kune vatengi.
Blockchain Security Inotsamira kupi?
Chinangwa chekutanga cheBitcoin network kusikwa kwaive kugadzirisa dambudziko rekushandisa kaviri pasi pePoW (Proof-of-Work) nzira uye pasina kuvimba nemunhu wechitatu sezviri kuitika kumabhanga kana chero chiremera chepakati. Kushandisa kaviri kunoitika kana mumwe munhu akaedza kushandisa imwe yedhijitari asset kanopfuura kamwe. Mune yakagadziriswa blockchain senge Bitcoin network, nhevedzano yevatori vechikamu inobatanidzwa panguva yekutengeserana kudzivirira rudzi urwu rwehutsotsi.
Bitcoin inodzivirira kushandisa kaviri nekubatanidza:
- Blockchain Ledger: Iri pachena, tamper-uchapupu rekodhi yezvese kutengeserana.
- Decentralized Verification: Zviuru zvemakomputa (node) inova nechokwadi chekuti kutengeserana kwese kwakasiyana uye kunoshanda.
- Basa reMiners: Vacheri vanogadzirisa cryptographic puzzles kuti vasimbise kutengeserana, zvichiita kuti isadzoke uye chengetedzo.
Kunyangwe iyo blockchain yekubvumirana nzira yekuvimbisa kuchengetedzwa kwetiweki, yega blockchain inotarisana nekurwiswa kwenjodzi. Aya mazano ekurwisa anouya nenzira dzakasiyana. Iyo inonyanya kufarirwa uye yakaoma ndeye 51% kurwisa.
Chii chinonzi 51% Kurwisa?
Kurwiswa kwe51% kunoitika kana sangano rimwechete kana boka richiwana kutonga kweanopfuura 50% ye blockchain network yemugodhi kana computational simba. Uku kutonga kwakawanda kunobvumira anorwisa kukanganisa mashandiro etiweki uye kushandura blockchain ledger.
Kurwisa kwe51% Kunoitika Sei?
Kuwana Mazhinji Kudzora: Muhumbowo-hwe-Basa (PoW) blockchain network, vashandi vemumigodhi vanokwikwidzana kugadzirisa akaomarara emapuzzle emasvomhu kuti asimbise kutengeserana uye kuwedzera zvidhinha zvitsva ku blockchain. Kana munhu kana boka richikwanisa kudzora pamusoro pe50% yesimba rese retiweki computational (hash rate), vanogona kutonga maitiro aya.
Zvingangoitwa neAtacker
- Kaviri-Kushandisa: Anorwisa anogona kushandisa imwechete cryptocurrency zvikamu kanopfuura kamwe nekudzoreredza kutengeserana kwavakaita vachiri kutonga. Izvi zvinowanikwa nekugadzira yakaparadzana, yakarebesa vhezheni ye blockchain (forogo) uko kutengeserana kweanorwisa kusingabatanidzwe, zvinobudirira kuvakanganisa pachetani yekutanga.
- Kuvharira Transactions: Vanogona kudzivirira vamwe vashandi vemigodhi kuti vapedze mabhuroko anoshanda, nekudaro vachimisa zvisimbiso zvekutengeserana uye kuomesa network.
- Kudzivirira New Transactions: Anorwisa anogona kuramba kuisa mitsva yekutengeserana mumabhuroko, kunyatsoongorora vatori vechikamu.
Kugumira kwe51% Kurwisa
- Kusagona Kuchinja Nhoroondo Mabhuroki: Anorwisa haakwanise kushandura kutengeserana kwakasimbiswa mumabhuroki ekare, sezvo kuchinja izvi kunoda kunyorazve nhoroondo yese ye blockchain, iyo isingagoneke.
- Hapana Kusikwa Kwemari Itsva: Ivo havagone kugadzira mari nyowani kubva mumhepo yakatetepa kana kushandura kuzara kweiyo cryptocurrency.
- Yakaganhurirwa kune Zvichangobva Kuitwa: Kurwiswa kwacho kunonyanya kukanganisa kutengeserana kwazvino uye kugona kusimbisa zvitsva.
Mhedzisiro ye51% Kurwisa
- Kurasika Kwekuvimba: Kurwiswa kwakadaro kunoderedza kusavimbika uye kuchengetedzeka kweiyo cryptocurrency.
- Market Impact: Kusagadzikana kunoonekwa kunogona kukonzera kudzikira kweiyo cryptocurrency kukosha.
- Economic Costs: Kuita 51% kurwisa, kunyanya pamanetiweki akakura seBitcoin, kunoda hukuru hwemakomputa uye simba, zvichiita kuti hupfumi husagoneke kune vazhinji vanorwisa.
Muna Nyamavhuvhu 2020, iyo Ethereum Classic blockchain yakasangana nekurwiswa kwakawanda kwe51%. Zvakaitika nekuda kwekudzikira kwetiweki hashi mwero, mutengo wehupfumi unoshanda, kushomeka kwemadziva emigodhi, uye kushomeka kwenhengo munharaunda yedev. Nekudaro, vakagadzirisa nyaya yacho kwapera maawa makumi mana nemasere uye vakakurudzira shanduko kune yavo yekutanga nzira yePOW kuderedza mikana yekurwiswa kutsva.
Kunyange kana 51% kurwisa kusina kupera neEthereum Classic network, yakabva yakanganisa kuvimba mumambure iyo yakaratidzwa mukukura kwenharaunda ye dev munguva refu.
Ichokwadi Sei Kurwiswa kwe51% PaBitcoin Network?
Tinofanira kuongorora zvose network '(Bitcoin uye Ethereum Classic) hashi rates, zvoupfumi incentives, uye Developers' nhamba kufungidzira mikana inogona kurwisa.
- Hash Rate Kuenzanisa (Network Security)
Iyo yakakwirira iyo hashi mwero ndeye, iyo yakawanda decentralized network inova nekuda kwesimba-rakagovaniswa remigodhi pakati pemigodhi kana madziva emigodhi iyo inoratidzwa mukushandiswa kwesimba.
Bitcoin (BTC):
- Current Hash Rate: ~ 825.7 exahashes pasekondi (EH/s)
- 1 EH = 1,000,000 terahashe pasekondi (TH/s)
- Kuenzana: ~825,700,000 terahashes pasekondi (TH/s)**
**
Ethereum Classic (ETC):
- Current Hash Rate: ~245.73 terahashes pasekondi (TH/s)
Izvi zvinoratidza kuti Bitcoin hashi mwero inosvika 3M yakakura kupfuura yeEthereum Classic.
Kuenzanisa neBhangi Systems uye Nyika
- Banking System: Kufungidzira kunoratidza kuti hurongwa hwebhangi hwechinyakare hunopedza simba rakapetwa kaviri seBitcoin network.
- Nyika: Kushandiswa kwesimba reBitcoin kwakafanana nekwenyika dzepakati nepakati. Semuenzaniso, kushandiswa kwayo kwepagore kwe175.87 TWh kwakafanana nekwePoland.
Izvi zvinoreva kuti kana boka kana sangano richida kurwisa Bitcoin network, vanozofanira kuisa mari yakawanda sekushandiswa kwegore negore kwePoland, iyo inoonekwa semutengi wepakati pesimba pasi rose.
Kuchengetedzwa uku kunouya nemubhadharo - zvese zvemari uye zvakatipoteredza. Kutengeserana uku kwakakodzera here kune avhareji investor?
Mari yakakwirira yesimba inogona kuonekwa sechinhu chakanaka uye chakaipa panguva imwe chete. Zvinobva pakuti wakumbira ani.
Maererano naVitalik Buterin, Ethereum Co-muvambi, "Bitcoin's security model is revolutionary, asi kushandiswa kwayo kwesimba ndiko kunetseka kwepamutemo." Kune rumwe rutivi, Michael Saylor, MicroStrategy CEO, anofunga kuti "Mutengo wekuchengetedza network unoruramiswa nehuwandu hunodzivirira."
Bitcoin Network Security takeaway
- Kuchengetedzeka kweBitcoin kunovimba nesimba guru remakomputa: inofananidzwa nekushandiswa kwesimba kwegore negore kwePoland
- Traditional banking hacks yakachipa asi inogona kuita mari yakawanda
- Iyo network haina kumbobvira yabudirira 51% kurwiswa kunyangwe madiki bugs akataurwa uye akagadziriswa
- Kubudirira kurwisa mukana: Zvinonetsa
- Kukurudzira kwehupfumi kune vanobira: Zvingangove zvisina kunaka ROI
- Mubvunzo: Simba remigodhi (yakakwira hash rate) mutengo unomiririra nzira yepakati?
Sekureva kwevamwe vaongorori uye vamwe vanonyanya kutsoropodza, Bitcoin migodhi inogona kutorwa sechimiro chepakati nekuda kwekuoma kwayo uye mutengo. Nekudaro, makambani emigodhi yeBitcoin ari kutora chikamu chemari yavo muR&D kuita kuti basa remigodhi riwedzere mari. Izvi zvinovagonesa kuwana matsime emagetsi akachipa uye panguva imwechete vogadzika kudyidzana nenharaunda dzepasirese.
Iyi mimwe mienzaniso:
- Malawi (Africa): Kambani yeBitcoin yemugodhi inonzi
Gridless iri kushanda nemafemu emagetsi emagetsi emuno kuti aite mari yakawandisa simba remagetsi, zvichibatsira kupa mari muzvirongwa zvekuisa magetsi kumaruwa. - Texas: Nyika yave hubhu yeBitcoin migodhi ichishandisa yakawandisa gasi rechisikigo ringadai rakatsva, kuderedza kuburitswa kwemethane uku uchigadzira kukosha.
Gore rakapera, ndakanyora chinyorwa chaive ongororo yevhidhiyo yeYouTube apo ini ndakabvisa maonero aJames Jani nezveBitcoin. Kuti nditsanangure hunhu hwakasarudzika hweBitcoin network ndakatsanangura sei
Pamusoro pezvo, makambani emigodhi yeBitcoin parizvino ari kuongorora mashandiro eAI zviitiko zvinoisa dambudziko rakanaka kuindasitiri sezvo vari kusiyanisa kushandiswa kwesimba. Izvi zvinogona kuderedza kutora kwavo chikamu mukukura kwehashi kuderedza kukwikwidzana kweBitcoin network asi panguva imwe chete ichipa mikana kumakambani matsva kutora chikamu mumabasa emigodhi yeBitcoin.
- Economic Incentives uye Attack Feasibility
Mutengo wekudzora 51% simba remigodhi inodhura zvakanyanya.
Inofungidzirwa 51% Kurwisa Mutengo we1 Awa (muBlockchain Networks)
- Bitcoin: ~ $ 1.3 mamiriyoni paawa
- Ethereum Classic: ~ $4,200 paawa
Sezvandambotaura kare, iyo 51% kurwisa muEthereum Classic network yakagadziriswa mumaawa anenge 48 iyo inokurumidza kuita nguva kana tikaienzanisa nebhangi system iyo inowanzoda mwedzi yakawanda kugadzirisa hack.
Muna 2016, Central Bank yeBanglakis yakanangidzirwa kushandisa kusazvibata muhurongwa hwekubhadhara hweSWIFT. Vapambi vakaedza kutamisa zvechitsotsi mari inosvika bhiriyoni imwe kubva kuaccount yebhangi kuFederal Reserve Bank yeNew York. Nepo kutengeserana kwakawanda kwakavharwa, ingangoita $101 miriyoni yakafambiswa zvakabudirira, inosvika $63- $81 miriyoni yakasara isina kuwanikwa (yakananga kurasikirwa).
Mari yevapambi yekurwisa Central Bank yeBangladesh yakawedzera madhora zviuru makumi mashanu. Nekudaro, zvakatora Central Bank yeBangladesh maawa makumi mana nemasere kuti ione kurwiswa uku, zvichireva kuti vapambi vainge vashandisa mari inosvika madhora 1 miriyoni paawa kuti vaparadze.
Central Bank yeBangladesh (2016 SWIFT kurwisa) inofungidzirwa hack investment
- Iyo hack yakaonekwa mushure memaawa makumi mana nemasere
- Inofungidzirwa mari yakazara neanobira(s): $50k
Uku fungidziro sezvo Central Bank yeBangladesh isina kumbobvira yaburitsa pachena kuti vangangove vari kurwisa mari vangadai vakaita kubira hurongwa. Iyo yekubira mutengo yekufungidzira inosanganisira kushandiswa kweSWIFT System kusazvibata, phishing kana magariro einjiniya matekiniki, kubatana kwemukati (kana iripo), uye zvivakwa uye mutengo wekushandisa.
- Developers
Kana kurwiswa kukaitika ivo vari muchikamu chekuchengetedza system system sezvo vachifanira kuvaka matanho ekuchengetedza kumisa kurwiswa vachishandisa tekinoroji uye hardware zviwanikwa kudzivirira network.
- Bitcoin (BTC)
- Iyo Bitcoin Core purojekiti yaive yakatenderedza 40-50 yenguva dzose musimboti vagadziri vaigara vachipa kodhi.
- Iyo yakafara Bitcoin ecosystem (kusanganisira Mheni Network, wallet, uye mamwe mapurojekiti ane chekuita neBitcoin) yaive nemazana akati wandei evagadziri vanoshanda.
- Electric Capital's Developer Report kubva 2023 yakaratidza kuti Bitcoin yaive inosvika 900-1,000 pamwedzi vanogadzira vanogadzira pamapurojekiti ese ane chekuita neBitcoin.
- Ethereum Classic (ETC)
Basa rekusimudzira raive diki zvakanyanya zvichienzaniswa neBitcoin.
ETC yaive yakatenderedza gumi-15 epakati mavagadziri anoshanda pane makuru evatengi maitirwo.
Iyo yakazara ecosystem yaive ingangoita 50-100 vanoshanda vanogadzira pamapurojekiti ese ane hukama neETC.
51% Kurwisa Uye Mamwe Marudzi Ekusagadzikana MuBitcoin Network
Kurwiswa kwe51% handiyo yega inogona kukanganiswa iyo Bitcoin network ine. Kune dzimwe mhando dzekurwiswa kudiki kunetiweki yakapfuura kana kuti inogona kuitika.
Attack Type | Mutengo Zviwanikwa Zvinodiwa | Kureruka Kwekuita | Inogona Kukuvadza |
|---|---|---|---|
51% Kurwisa | Yakanyanya kukwira hashi mwero, inodhura zvakanyanya | Low | Zvakaoma (kushandisa kaviri, reorgs) |
Transaction Malleability | Inoshandisa kusasimba kwesoftware, mutengo wakaderera | Pakati nepakati | Exchange-level kukanganisa |
Routing Attack | Inoshandisa internet routing kusagadzikana, mutengo wakaderera | Pakati nepakati | Kunonoka, zvinogoneka network partitions |
Sybil Attack | Node dzakawanda, mari ine mwero | Pakati nepakati | Node-level kukanganisa |
Timejacking | Zviwanikwa zvakaderera, zvakaderedzwa muBitcoin Core | Low | Kunonoka kwekutengeserana |
Eclipse Attack | Node dzakawanda, mari ine mwero | Pakati nepakati | Node kuparadzaniswa, nyaya dzekutengeserana |
Dusting Attack | Mutengo wakaderera kwazvo | High | Kutyorwa kwekuvanzika |
Miner Attacks | A high hashi rate inodiwa | Low | Forks, kunonoka, kana kusashanda |
Cryptographic Exploit | Simba rakakura rekuverenga (semuenzaniso, quantum) | Low | Zvakaoma, network-wide compromise |
Fee Sniping | Mwero wepakati hashi | Low | Kunonoka kwekutengeserana |
Wallet Exploits | Software bugs kana social engineering, mutengo wakaderera | High | Kurasikirwa nemari |
Panguva ino hatisi kuenda kuburikidza nezvinotsanangurwa zvekusagadzikana kwega kwega nekuti chikamu ichi chechinyorwa chitarisiko chehunyanzvi chine chinangwa chekukubatsira kuti unzwisise Bitcoin kubva mumaonero etekinoroji uye kuyera njodzi dzinogona kuitika dzeBitcoin sekudyara.
Nekudaro, zvaive zvakakosha kuongorora kurwiswa kwe51% sezvo iriyo yakanyanya kuomarara uye chaiyo muenzaniso wekurwiswa kwakanyoreswa kusvika nhasi.
Imwe fungidziro huru kutyisidzira kune chero blockchain network uye cryptographic system ndeye quantum komputa. Zvisinei, maererano naVitalik Buterin, quantum computing haigoni kuputsa marudzi ose e cryptographic algorithms. Akawedzera kuti vagadziri vanga vachishanda pane isingaputsike cryptographic algorithm kutsiva kune iyo iyo quantum komputa inogona kutyora.
Musoro wacho wanga uri mukudzidza kwemapoka akasiyana seQBT, IDQ, BTQ, uye mamwe akazvipira kune quantum blockchain tekinoroji. Bitcoin Optech, kambani yekutsvagisa isiri-purofiti ine chinangwa chekubatsira mabhizinesi eBitcoin, yakaburitsa zvimwe
Nepo isu takaongorora Bitcoin's tekinoroji hwaro uye nzira dzekuchengetedza zvakadzama, iyi ingori hafu yenyaya. Netiweki yacho isiri-yakakwana asi yakasimba dhizaini yakaisa hwaro hwekubuda kweBitcoin sechinhu chakasiyana-siyana chemari - icho chaizopikisa tsika dzechinyakare dzekudyara uye kubata pfungwa dzevaridzi vemasangano nevezvitoro pasi rose sezvazvakaita kwandiri neshamwari yangu yainetsekana kunzwisisa. iyo asi yakaratidza pachena uye kusimba kwayo mukuenzanisa neiyo yebhangi system.
HERE BITCOIN IYE YAKANAKA YENGUVA YAKUBVA INVESTMENT?: CHIKAMU 2 INOPINDA
Isu takaparadzanisa nheyo yetekinoroji yeBitcoin asi ichiri nekukurumidza kuti tizive kana tekinoroji yakasimba inoita kuti uwane mari yakanaka.
MuChikamu 2, tichatarisana nechokwadi chisina kugadzikana nezveBitcoin sekudyara:
- Mavhareji echinyakare portfolio angaite sei achipesana neBitcoin
- Mhedzisiro chaiyo yekushandiswa kwemusika kune vadiki vemari
- Sei kugamuchirwa kwemasangano kungave kusiri izvo zvaunofunga
- Mari yakavanzika ye "kuva bhangi rako wega"
Gara wakatarisa apo isu tinodenha vese vanotsoropodza uye vatsigiri veBitcoin investment. Mushure mezvose, dzimwe nguva ruzivo rwakakosha runobva mukubvunza fungidziro dzedu pachedu.
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