I. Trading system construction

1. Target selection methodology

📊 Quantitative standards:

  • Market value ranking: strictly limited to TOP 20 mainstream assets

  • Technical indicators: need to simultaneously meet ✓ MACD weekly golden cross ✓ Bollinger Bands daily breakout ✓ Trading volume triples in three days

  • Market sentiment: community activity enters the top five rankings

💡 Core cognition:
"Liquidity premium is the lifeline of short-term trading"

II. Capital management matrix

⚖️ Layered control system:

  1. Single position building: 15%-20% (floating adjustment)

  2. Dynamic balance:

    • Profit exceeding 30% immediately reduce 50%

    • Loss reaches 15% mandatory stop-loss

  3. Cash reserve: always keep 30% as backup

3. Discipline execution framework

⏱️ Automation rules:

  • Trade frequency controller: ≤3 times per day

  • Intelligent stop-loss system: preset 30% red line

  • Emotion isolation mechanism: profits and losses not overnight

II. Practical behavior guidelines

1. Time period patterns

🌗 Day-night strategy:

  • Asia session sharp drop → Europe session recovery (probability 68%)

  • US session surge → next day pullback (probability 72%)

II. Volume-price relationship

📉 Quadrant judgment:

  • Volume increase → hold position

  • Volume decrease → be cautious

  • Volume decrease → exit

  • Volume decrease → observe

3. News response

🔔 Event-driven strategy:

  • Expectation phase: build position 5 days in advance

  • Realization moment: close position immediately after good news realization

  • Black Swan: activate circuit breaker mechanism

4. Psychological game

🧠 Anti-human nature operation:

  • Buy when fear index > 80

  • Sell when greed index > 90

  • Withdraw 30% when account hits new high

III. Institutional behavior decoding

🕵️ Main operator operation map:

  1. Trial trading: long wick bottoming (false breakout)

  2. Washing: low volume sideways (clearing retail investors)

  3. Surge: stepwise volume increase

  4. Distribution: profit realization

💼 Characteristics of professional traders:

  • Portfolio holding ≥ 5 assets

  • Single asset position ≤ 20%

  • Annual turnover rate 300-500 times

  • Strictly maintain profit-loss ratio of 3:1

"The market is always eliminating emotional traders and rewarding systematic investors"

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