Looking at RVV's recent trend, the rebound from the bottom has been quite strong, and this wave of rebound can be considered a full recovery. However, the resistance level after the rebound is gradually becoming apparent, and it feels like the opportunity for the bears has arrived. I decided to establish a short position at this level, waiting to see if it can break through the resistance. If it cannot hold this critical price level, there is a high probability of a sharp decline.