If $BAS can hold above the key price level of 6534, it will become a highly supportive bottom area. The current price structure shows two intermediate positions at 5804 and 5346, but the real risk signal comes from 4960 - once this area is broken, there is no obvious support below. From a trading perspective, the recent trading volume performance has been somewhat lacking, which is not a good signal in the current market. A rebound with insufficient trading volume often struggles to sustain itself, so caution is needed for a possible second test. The key is still whether 6534 can form effective support and whether there will be accompanying volume for an upward breakout.