Search result found: 64


 
Rex Tsang

穩定幣為名 絕非無風險

在加密貨幣市場劇烈波動的浪潮中,穩定幣被視為一種相對安全的避風港,它們承諾與美元等法定貨幣或資產保持穩定掛鈎,為交易,支付、避險提供基礎。然而,2022年TerraUSD的崩盤事件震撼市場,迫使人們重新審視穩定幣的本質,它們真的穩定嗎? 其背後的支撑機制是否堅不可摧? 3類設計架構 俱有可能脫鈎 穩定幣的穩定性取決於其設計架構,目前主要分為3類。第一類是以法定貨幣作為儲備的抵押型穩定幣。發行機構聲稱持有等值的現金或短期國債作為儲備,並允許用戶以法幣兌換穩定幣,或反向贖回,代表如Tether (USDT) 與USD Coin (USDC)。理論上,這類穩定幣提供最直接的價值支撐,但其穩定性高度依賴儲備金的真實性與流動性。若儲備資產混雜風險較高的票據或債券,或發行機構面臨監管、財務或營運 ...

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81
6 day ago
 
admin

Risk Measurement using Value-At-Risk (VaR)

Background Under Basel's risk management framework, financial risks can be classified into 3 main categories: Market Risk Credit Risk Operational Risk ...

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5,426
4 year ago
 
I can beat Buffett

Top 10 Rules of Warren Buffett

Warren Buffett, often regarded as one of the greatest investors of all time, has shared invaluable wisdom throughout his career. Here are the top 10 rules inspired by his teachings that can guide a ...

1
129
12 day ago
 
David

The pros and cons of ChatGPT in FinTech

The recent hottest topic must be ChatGPT, which is a text-based artificial intelligence tool launched by OpenAI on November 30, 2022. It is a chatbot based on natural language processing technology ...

2
3,341
2 year ago
 
Rex Tsang

AI代理分析員客服一腳踢

許多金融機構因應人工智能(AI)的廣泛應用而開始調整其人力資源策略。某些銀行早前公布計劃在未來數年內引入AI系統,使部分工作可自動化完成,這一趨勢顯示在金融行業中,AI不僅提升了效率,也改變了傳統的工作模式。 集多功能於一身 AI代理型聊天機械人(Agentic Al)作為新一 代聊天機械人,可結合分析師,客戶經理,市場推廣的功能,提升金融服務的效率和客戶體驗,這種機械人利用自然語言處理(NLP)、機器學習和數據分析等技術,能夠理解客戶的需求,主動提供個 性化的建議和訊息。本文將深入探討這款聊天機核人的功能、應用場景及其對金融服務的影響。 首先介紹其功能,可以覆蓋四方面。 ...

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481
5 month ago
 
I can beat Buffett

Investment Wisdom: Learning from Buffett Investment Strategy

"I made a lot of money because I never invested all my capital." — Warren Buffett ...

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100
7 day ago
 
Kyle

Futures on Interactive Brokers

Is it possible to trade futures on Interactive Brokers through Algogene? I want to set up some TV webhooks for a few strategies I've developed but it appears that it may not be poss ...

3
1,594
1 year ago
 
admin

一文看懂 Web 3.0

近年, 元宇宙、區塊鏈、NFT、加密貨幣、去中心化等科技概念討論熱度越來越高。 而提及元宇宙, 其中一個必不可少的概念就是 Web 3.0。 不少學者和資訊科技工作者都認為, Web 3.0將會是一場前所未有的科技革命, 在未來能夠為人們的生活帶來更多便利。 今天馬上為大家介紹這Web 3.0 到底會帶來怎樣的革新! 互聯網的歷史 簡單來說, Web 3.0 就是第三代互聯網。 顧名思義, 在Web 3.0之前自然先有Web 1.0和Web 2.0的存在。 ...

0
3,821
3 year ago
 
Rex Tsang

港企編程雲端技術串連全球智慧

利雅德的原油期貨數據、香港股市的逐筆成交紀錄、紐約外匯市場的波動率曲面——在一個由香港技術搭建的雲端擂台上:49國:800名參與者正以每秒逾萬次的策略回測,改寫金融科技史的規則。這場「沙特阿拉伯演算法交易挑戰賽 2025」已於5月25日正式開始,創下全球參與人數規模之最。這些曾壟斷於機構高牆內的數據,被轉譯成全球程式員的共同語言,見證香港技術如 何催化一場無國界金融實驗。 ...

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313
2 month ago
 
admin

Understand Order Matching

The article discusses the importance of an order book, and how trade orders are matched during Continous Trading Session (CTS) and Closing Auction Session (CAS), and the algorithm generally adopted ...

1
9,134
4 year ago
 
tony lam

Understanding Bitcoin Pricing: Key Factors Behind the Volatility

Bitcoin's price is a fascinating topic, shaped by a dynamic interplay of market forces. Let’s break down the essentials to help you navigate this cryptocurrency landscape. ...

1
1,348
11 month ago
 
admin

FX Market Introduction

This article discuss some general jargon and property of Foreign Exchange market. In fact, compared to other asset classes, Foreign Exchange market, also called forex or FX market, is more favorabl ...

2
5,067
5 year ago
 
admin

What is money?

Definition It is generally agreed by economists that money should support at least 3 key functions: Medium of exchange: it must be generally accepted as a means of payment for goods/services exchange. ...

2
4,788
4 year ago
 
Bumblebee

Insight About Crypto Trends Using On-Chain Data

Introduction The cryptocurrency market is known for its volatility and rapid price fluctuations. As traders and investors seek to navigate this unpredictable landscape, on-chain data has emerged as a crucial an ...

1
4,522
9 month ago
 
哪bubu

南京红姐事件：背后行为经济学与心理学

近日，南京红姐事件引起了广泛的关注。 这起事件的核心，是一名男扮女装的中年男子焦某某，利用网路社交平台诱骗男性，最终引发了超过237名受害者的性交易与偷拍丑闻。这不仅是一起令人震惊的社会案件，更深刻地揭示了当代都市男性在情感与心理上的缺口。从行为经济学和心理学的角度来看，这一现象反映出一种名为「小确幸经济」的情绪需求。 ...

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604
1 month ago
 
Tommy Lai

How to register Bitget account for HK residents?

Hi, we are participants for the Algo Trading Challenge 2023/24 (Global) for the crypto stream. We check that Bitget website is not accessible for HK residents. How can we register Bitget acc ...

1
3,274
1 year ago
 
如來

Is it possible to have negative balance for leveraged trading?

Hey everyone! I’m kinda confused about how leverage works in practice. I know that it’s about borrowing money to buy more stocks than I could with just my own cash. But what happens if the stock pr In that case, would I need to deposit more money to cover the loss? And if I’m a bad trader, could I just bail on my broker account and escape from the loss? Is that how it all works? Thanks! ...

2
175
19 day ago
 
admin

How Algorithmic Trading is Leveling the Playing Field for Investors

In today's fast-paced financial landscape, algorithmic trading has emerged as a game-changer for investors of all sizes. Once the domain of hedge funds and institutional traders, algorithmic tradin ...

0
277
30 day ago
 
Rex Tsang

RWA代幣化 切忌換湯不換藥

想像一下,如果能把一幢大樓、一幅名畫,甚至私募基金的投資份額,變成手機裏可隨時交易的小額代幣,這便是「真實世界資產」(Real World Asset, RWA)代幣化的願景——用區塊鏈技術把現實資產搬到鏈上流通。然而,當前許多項目走入了誤區,它們僅僅把傳統的買賣紀錄複製到區塊鏈上,如同把紙本賬本掃描成電子檔,本質並未改變。真正的變革應當是用區塊鏈的智能合約和透明特性,從根本上改造資產管理流 ...

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179
20 day ago
 
tony lam

Understanding Stablecoins in the Crypto Market: A Comprehensive Guide

In the ever-evolving landscape of cryptocurrency, stablecoins have emerged as a significant player, bridging the gap between traditional finance and the digital currency ecosystem. This article del ...

0
441
1 month ago
 
Rex Tsang

沙特AI革命 由黑金轉型大數據

美國總統特朗普與輝達(Nvidia)執行長黃仁勳在5月14日站在沙特阿拉伯首都利雅德的國際會議中心舞台上,這場被《金融時報》稱為「石油與晶片的世紀握手」的沙美投資論壇,不僅是特朗普重返白宮後首度出訪中東的關鍵行程,更標誌着全球科技地緣政治的板塊位移。 在鎂光燈聚焦下, 黃仁勳宣布向沙國新創公司 Humain出售 1.8萬顆最新Blackwell Al晶片,用於建造中東首座500兆瓦级的超級數 ...

0
3,066
3 month ago
 
admin

Some Guidelines for Strategy Backtesting

 What is Backtesting? Backtesting is a retrodiction process to cross validate a predictive model over previous time period. In financial analysis for investment strategy or risk modeling, backtesting would be used to es ...

0
6,134
5 year ago
 
Matthew Lam

貼現窗率 vs LIBOR：了解金融世界的兩大關鍵指標

在金融市場中，了解利率指標對於投資者和借貸者來說至關重要。今天，我們將深入探討兩個重要的利率指標：貼現窗率和LIBOR。這不僅是金融專業人士的話題，對於一般大眾來說，掌握這些知識也能幫助您更好地理解經濟運行的方式。 ...

0
488
2 month ago
 
tony lam

Understanding Portfolio Rebalancing and Reallocation

In the world of investing, managing your portfolio effectively is crucial for achieving long-term financial goals. Two key concepts that every investor should be familiar with are portfolio rebalan ...

1
521
2 month ago
 
Darius

Is financial market a zero-sum game?

I don't have much financial knowledge. I was told that the financial market is the biggest casino in the world. Every dollar I earn is coming from someone else in the market. Is i ...

6
2,138
2 year ago



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