A股，券商低开，行情结束了？

Group 1 - The surge in brokerage stocks helped the Shanghai Composite Index break through the 3400-point mark, but the rally was not supported by a broad market consensus as individual stocks performed poorly [1][3] - The significant rise in brokerage stocks is viewed as a trial behavior rather than a sustainable trend, indicating that the market may not be ready for a strong upward movement due to the presence of a trapped position from previous trading ranges [3][4] - The low opening and subsequent decline of brokerage stocks today suggest a technical pullback rather than the end of the bullish trend, with potential for a rebound if the market conditions align [4][5] Group 2 - The overall market sentiment remains low, with a significant number of declining stocks compared to advancing ones, indicating a lack of investor confidence [1][3] - The current trading environment suggests that the brokerage sector's performance may be a means of offloading positions rather than a genuine market rally, raising concerns about the sustainability of the recent gains [3][4] - The potential for a rebound in brokerage stocks could lead to a more favorable outlook for the broader market, contingent on the ability to maintain upward momentum in the coming sessions [4][5]