欧易币安web3研报

欧易币安web3研报

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A Beginner's Guide to Understanding Long and Short Positions in Contracts

Today, there are still friends consulting about basic financial concepts, so I have created this illustration to explain the core principles of short selling and going long.

1. Short Selling Mechanism and Operations#

Definition of Short Selling: Anticipating that market prices will decline
Essence of Short Selling: Active short selling behavior based on bearish judgment (requires the use of derivatives such as futures/contracts)

Analysis of Bearish Strategy
When investors determine that the current inflated cryptocurrency price has room to fall, they take a reverse operation of "sell first - buy back later":

  1. Borrow the underlying asset (e.g., BTC) by pledging margin
  2. Immediately sell at market price to lock in the current price
  3. Buy back at a lower price after the cryptocurrency price drops
  4. The difference minus interest is the net profit

Practical Case Demonstration
For a TokenX priced at 10U, the operation process is:
① Pledge 2U margin to borrow 1 TokenX
② Immediately sell to obtain 10U cash (funds frozen)
③ When the cryptocurrency price drops to 5U:

  • Use 5U to buy back 1 TokenX to return
  • Unfreeze the remaining 5U (net profit after deducting interest)

⚠️ Risk Warning: If the cryptocurrency price rises against expectations, the margin will face the risk of forced liquidation.

2. Bullish Logic and Long Strategies#

Definition of Going Long: Expecting that market prices will rise
Essence of Going Long: Obtaining upward profits through spot purchases or leveraged long positions

Breakdown of Bullish Strategy
Investors implement "build position first - profit later" operations based on bullish judgment:

  1. Purchase the target asset at the current price
  2. Hold the asset until the price rises to the target level
  3. Sell at a high price to realize capital appreciation

Practical Case Explanation
Taking SOL as an example:

  • Entry price: 140U each
  • Target price: 280U each
  • Return rate: 100% (excluding transaction costs)

💡 Market Consensus: Both long and short sides represent different investor groups with varying market expectations.

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Summary of Key Points#

Operation TypeMarket ExpectationTrading LogicSource of Profit
Going LongBullishBuy low, sell highPositive price difference
Short SellingBearishSell high, buy low (borrow and return)Negative price difference

@Uncomprehending sol Original

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