ETF午评：创业板人工智能ETF华宝领涨4.21%，地产ETF领跌3.66%

Group 1 - The core viewpoint of the article highlights the mixed performance of ETFs during the midday trading session, with notable gains in AI-related ETFs and losses in real estate and mining ETFs [1] Group 2 - The leading performer was the Huabao AI ETF (159363), which increased by 4.21% [1] - The Guotai AI ETF (159388) followed closely with a rise of 4.11% [1] - The Fuguo AI ETF (159246) also showed a positive trend, gaining 4.02% [1] Group 3 - On the downside, the real estate ETF (159707) experienced the largest decline, falling by 3.66% [1] - The mining ETF (561330) decreased by 3.41% [1] - The steel ETF (515210) saw a drop of 3.36% [1]