In the environment of frequent rotation of altcoin leaders, a wide variety of coins, and intense competition in the cryptocurrency market, the core task for traders is to 'focus on opportunities, control risks, and build a system.' This can be specifically implemented in the following 5 points, aligning with contract trading (including capital fee calculations) scenarios, balancing practicality and operability:

1. Give up on 'comprehensive capture' and focus on core tracks and targets

The more altcoins there are and the more frequently the leading coins rotate, the less one should be greedy for all opportunities — instead of trying to seize every chance, it is better to select 1-3 familiar tracks (such as Defi, NFT, Layer2, etc.), focusing on 3-5 targets with real landing scenarios, moderate circulation, and high community activity, deeply analyzing their volatility patterns and capital flows, avoiding misjudgments caused by scattered attention (for example, based on your previous capital fee rate calculation sheet, after focusing on the targets, you can accurately calculate the holding cost).

2. Establish a 'leader identification' standard, avoid blind following.

There’s no unified answer for altcoin leaders, but there are identifiable logic principles to avoid being swayed by market emotions:
Prioritize 'capital consensus': net capital inflow size, changes in major positions (trackable via market software), rather than just looking at price increases.

Refer to 'cycle adaptability': Different cycles (early bull market, sideways, bear market rebound) have different leader logic (e.g., concept hype in early bull, fundamentals in sideways). Filter based on the current market cycle.

Exclude 'air tokens': Avoid coins with no white paper, no team, and no real application to reduce the risk of going to zero.

3. Strengthen risk control, keep 'uncertainty' within rules.

A multitude of coins and strong speculation means high volatility and risk, the core is 'survive first, then talk about profits':
Position management: Single coin position should not exceed 10%-15% of total funds, contract trades (like the perpetual futures you’re watching) need to control leverage (recommended not exceeding 5x), avoid heavy positions triggering losses.

Stop-loss and take-profit: Set stop-losses in advance (e.g., exit decisively if losing 8%-10%), and take profits in tiers (e.g., cut half of your position after a 20% gain, keep the rest based on trend extension), don’t be greedy, don’t linger in trades.

Cost accounting: Use your previous funding rate quick calculation sheet to pre-calculate the capital cost during the holding period, avoid missing expenses that could shrink real profits.

4. Track market sentiment, don’t fight the trend.

Altcoin volatility heavily depends on market sentiment and capital flow, traders need to go with the flow:
Focus on core signals: Bitcoin and Ethereum trends (altcoins often follow the market), industry bullish/bearish news (regulations, tech upgrades, capital movements).

Avoid 'emotional traps': Don’t chase high prices (e.g., buying after leaders have surged), don’t catch falling knives in a downtrend, patiently wait for pullback entry opportunities.

Flexible adjustments: When leaders rotate, switch targets promptly, avoid stubbornly holding weak coins, and accept the regret of 'missing opportunities.'

5. Continuously review and summarize to build your own trading system.

The market has a large battleground space, there’s no fixed profit model, only through reviews can you form your own rhythm:

After each trade, record entry logic, stop-loss and take-profit reasons, profit/loss situations, summarize which targets and timing suit you best.

Optimize trading process: Combine funding rates, position management, and leader identification standards to form a closed loop of 'filter - enter - risk control - exit,' avoiding trades based on gut feelings.

Continuous learning: Keep an eye on industry trends and technical logic, understand the core value of different altcoins, enhance your judgment on targets, and reduce blind choices.

Core logic: In the altcoin battleground, 'less is more' is easier for profit than 'more is messier.' A trader's core competency is not 'catching all opportunities,' but 'filtering effective opportunities and controlling potential risks.'