Brothers, why are all the main contract long-short ratios greater than 1?

The bullish strength is very strong.

Why did the price plummet yesterday? The decline I expected has already occurred, but the long-short ratio and the actual situation are difficult to understand.

$RIVER Many long positions were liquidated yesterday, possibly due to significant selling pressure from unlocking, and the market maker did not support it again.

#river

RIVERBSC
RIVERUSDT
13.94
-1.33%