The McGruff project found support at the 19k key level, and the technical pattern indicates potential for a rebound. From recent trends, this price area may form a bottom structure, and it is worth paying attention to subsequent upward breakout performance. Market participants are relatively optimistic about the project's prospects in this area, generally expecting a chance for a corrective rebound. However, like all technical predictions, it is important to remain rational, closely monitor trading volume and the performance of key resistance levels to confirm the sustainability of the rebound.