#ETH走势分析 's recent price movements have been handled quite well; the key support and resistance levels were basically marked out in advance. When it comes to swing trading, the timing has been pretty comfortable—entering without hesitation when it's time, and not being greedy when it's time to exit. $ETH is highly correlated, and looking at both together makes things much clearer. In this kind of market, making plans ahead of time really saves a lot of trouble. If you wait until the trend is obvious before taking action, you're often half a beat too late.