火星财经消息，4 月 20 日，据 Cointelegraph 报道，尽管比特币整体波动性在周末相对较小，但仍试图遏制本周的下行趋势。分析师 Mark Cullen 表示：「尽管市场流动性仍指向 90,000 美元。但我认为 83,000 美元支撑位「并不安全」，上周日和周三的低点或将被回踩，需关注后续反应及是否能在区间下沿重新构建看涨结构。

<div>火星财经消息，4 月 20 日，据 Cointelegraph 报道，尽管比特币整体波动性在周末相对较小，但仍试图遏制本周的下行趋势。分析师 Mark Cullen 表示：「尽管市场流动性仍指向 90,000 美元。但我认为 83,000 美元支撑位「并不安全」，上周日和周三的低点或将被回踩，需关注后续反应及是否能在区间下沿重新构建看涨结构。</div>

分析：比特币在8.3万美元附近支撑位并不稳固，需警惕下探后走势反应

<AR>Huoxing Finance News, on April 20, according to Cointelegraph, despite Bitcoin's overall volatility being relatively low during the weekend, it is still trying to curb this week's downward trend. Analyst Mark Cullen stated: "Although market liquidity still points to $90,000, I believe the $83,000 support level is 'not safe', and the lows from last Sunday and Wednesday may be retested. We need to pay attention to the subsequent reaction and whether a bullish structure can be rebuilt at the lower end of the range."</AR>

<div>Mars Finance News, on April 20, according to Cointelegraph, despite the overall volatility of Bitcoin being relatively small over the weekend, it is still trying to curb this week's downward trend. Analyst Mark Cullen stated: "Although market liquidity still points to $90,000, I believe the $83,000 support level is 'not safe', and the lows from last Sunday and Wednesday may be retested. We need to pay attention to the subsequent reaction and whether a bullish structure can be rebuilt at the lower end of the range."</div>

Analysis: Bitcoin's support level near $83,000 is not stable, so be wary of the trend reaction after the decline

As mentioned before, we'll trade at key levels!

If it can firmly hold above that level, then we can aim for the previous high!

If it fails to break through, don't short immediately. A drop would require a pullback, making it less cost-effective; it's better to avoid trading unless a downtrend emerges on a smaller timeframe.

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Actually, there are two main RSI strategies:

1. Profit...

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