7/29财经夜宵：得知基金净值排名及选基策略，赶紧告知大家

Group 1 - The article highlights the top 10 open-end funds with the highest net value growth as of July 29, 2025, including 凯石澜龙头经济持有期混合 and 易方达远见成长混合A [2][6] - The bottom 10 funds with the lowest net value growth are also listed, featuring funds like 银华农业产业股票发起式C and 前海开源沪港深农业混合(LOF)A [4][6] - The overall market performance shows a mixed trend, with the Shanghai Composite Index experiencing fluctuations and a total trading volume of 1.82 trillion [6] Group 2 - The top-performing fund, 凯石澜龙头经济持有期混合, has a significant net value increase, while the worst performer, 银华农业产业股票发起式C, shows a decline [6][7] - The article provides insights into the sector performance, indicating that communication equipment, pharmaceuticals, and steel industries have seen gains exceeding 2% [6] - The article notes that the top holdings in the best-performing fund are concentrated in the communication sector, with a high concentration ratio of 67.77% [7]