科技板块或有机会出现大B浪反弹

• The report mentions the "Four-Wheel Drive Model," which provides opportunity signals for industry allocation. It suggests focusing on sectors in the low-start phase, particularly in the technology and innovation directions[2][8] - The "Cycle Analysis Model" is referenced for analyzing the market trends. It indicates that the ChiNext Index is in a consolidation phase, potentially forming a double-top structure if it resumes upward movement after adjustments[7] - The "Mid-Term Trend Factor" is used to observe the trend strength of the Sci-Tech Innovation 50 Index. Recent adjustments have caused fluctuations in its trend strength, and the crowding level of the broader technology sector has started to decline[7]