From a technical perspective, the current pullback of ZEC has formed a clear entry window. It is recommended to gradually build long orders in the 510-520 range. Looking at the upward targets in stages, the first target range is 580-600; if the price breaks through this range and holds above, the subsequent upward space will further open, with a key resistance level around 650 in sight. In terms of operations, it is necessary to strictly control the position, set stop loss relying on the range support, and dynamically adjust the holdings strategy in accordance with technical patterns.