本轮A股行情新高有何不同？

Group 1 - The core viewpoint of the articles highlights that the A-share market has seen significant trading activity, with total transactions exceeding 25.88 billion yuan on August 19, marking five consecutive trading days above 20 billion yuan [1] - As of August 18, the financing balance of A-shares has risen to 20.88 billion yuan, maintaining above 20 billion yuan for six consecutive trading days [1] - The current A-share market rally is driven by multiple funding sources, including support from the Central Huijin Investment Ltd., retail investors, and quantitative strategies, indicating a shift from "institutional clustering" to a "diverse symbiosis" in market dynamics [1] Group 2 - Public mutual funds have seen a significant influx of new capital, with active equity fund stock positions rising to their highest levels this year [1] - Since July, over 70% of newly established equity funds have been focused on stock investments, reflecting a strong interest in equity markets [1] - The scale of stock ETFs, cross-border ETFs, and commodity ETFs has significantly increased this year, indicating a growing trend in diversified investment strategies [1]