Market Basic Data
1. Current Price
Name: Current Price
Description: Real-time mark price of the trading pair, used as the benchmark price for contract trading
Data Source: Premium Index API
2. 24h Change
Name: 24h Price Change Percentage
Description: Percentage change in price over the past 24 hours, positive values indicate rise, negative values indicate fall
Formula: (Current Price - Price 24h ago) / Price 24h ago × 100%
3. Funding Rate
Name: Funding Rate
Description: Funding fee between long and short positions in perpetual contracts to maintain balance between contract and spot prices
Positive value: Long pays short
Negative value: Short pays long
4. 24h Volume
Name: 24h Trading Volume
Description: Total trading quantity in the past 24 hours (calculated in base currency)
5. 24h Turnover
Name: 24h Trading Turnover
Description: Total trading amount in the past 24 hours (calculated in quote currency)
Sentiment Indicators
6. Top Accounts Long/Short Ratio
Name: Top Long/Short Account Ratio
Description: Ratio of long to short positions among large accounts, reflecting market sentiment of big money
Usage: Used to judge the tendency of main funds
7. Global Long/Short Account Ratio
Name: Global Long/Short Account Ratio
Description: Ratio of long to short account numbers across all market users
Usage: Reflects retail sentiment
8. Top Position Long/Short Ratio
Name: Top Long/Short Position Ratio
Description: Actual position ratio of large holders, better reflects capital strength than account numbers
9. Taker Buy/Sell Ratio
Name: Taker Buy/Sell Ratio
Description: Ratio of active buying to active selling volume, reflects market buying/selling pressure
Active buying: Orders filled at ask price
Active selling: Orders filled at bid price
Technical Analysis Indicators
Moving Averages (MA)
MA5, MA10, MA20, MA50, MA200
Name: Moving Average
Description: Average of closing prices over a specific period, used to identify trend direction
Usage:
- MA5: Short-term trend
- MA10: Short-term trend confirmation
- MA20: Medium-term trend
- MA50: Medium to long-term trend
- MA200: Long-term trend
Relative Strength Index (RSI)
RSI(6), RSI(12), RSI(14), RSI(24)
Name: Relative Strength Index
Description: Oscillator measuring the speed and magnitude of price changes, range 0-100
Interpretation:
- Above 70: Overbought zone
- Below 30: Oversold zone
- Around 50: Neutral zone
MACD Indicator
DIF, DEA, MACD
Name: Moving Average Convergence Divergence
Description: Combination of trend-following and momentum indicators
Components:
- DIF: Fast line, difference between 12-day and 26-day EMA
- DEA: Slow line, 9-day EMA of DIF
- MACD: Histogram, difference between DIF and DEA
KDJ Indicator
K, D, J
Name: Stochastic Oscillator
Description: Compares closing price to the high-low range over a specific period
Components:
- K value: Fast stochastic value
- D value: Moving average of K value
- J value: 3K-2D, more sensitive indicator
Bollinger Bands
Upper Band, Middle Band, Lower Band, Bandwidth, %B
Name: Bollinger Bands
Description: Channel indicator composed of moving average and standard deviation
Components:
- Upper Band: Middle band + 2 standard deviations
- Middle Band: 20-day moving average
- Lower Band: Middle band - 2 standard deviations
- Bandwidth: (Upper-Lower)/Middle, measures volatility
- %B: Relative position of price within the bands
Support and Resistance Levels
R1, R2, R3 (Resistance) / S1, S2, S3 (Support)
Name: Support and Resistance Levels
Description: Key price levels calculated based on historical price data
Usage:
- Resistance levels (R1-R3): Resistance levels where price may face selling pressure
- Support levels (S1-S3): Support levels where price may find buying support
Volatility Indicators
ATR, DMI+, DMI-, ADX
Name: Volatility Indicators
Description: Combination of indicators measuring price volatility and trend strength
Components:
- ATR: Average True Range, measures price volatility
- DMI+: Positive Directional Movement, measures upward momentum
- DMI-: Negative Directional Movement, measures downward momentum
- ADX: Average Directional Index, measures trend strength
Volatility Metrics
Volatility
Name: Volatility
Description: Standard deviation of price changes, reflects price instability
Calculation: Calculated based on statistical volatility of historical price data
Usage: Risk assessment and options pricing
Usage Recommendations
Comprehensive Analysis
1. Trend Analysis: Combine MA indicators from multiple timeframes to determine main trend
2. Momentum Analysis: Use RSI, MACD, KDJ to determine entry/exit timing
3. Sentiment Analysis: Reference long/short ratio data to identify market sentiment extremes
4. Risk Control: Use ATR and volatility indicators to set stop-loss levels
Important Notes
- Single indicators may generate false signals, recommend using multiple indicators together
- Indicator effectiveness may vary in different market conditions
- Technical analysis should be combined with fundamental analysis
- Over-reliance on technical indicators may lead to overtrading