中小盘宽基指数本周调整，关注中证2000ETF易方达（159532）、中证500ETF易方达（510580）等配置机会

Group 1 - The core point of the article highlights the recent performance of various indices, with the 中证2000 index down by 0.3%, 中证1000 down by 2.5%, 中证500 down by 2.7%, 创业板中盘200 down by 2.9%, and 科创100 down by 4.5% [1][3] - The 中证2000 index serves as a benchmark for small and micro-cap growth stocks in the A-share market, consisting of 2000 stocks with smaller market capitalizations and good liquidity, covering 30 first-level industries [1][5] - The 中证2000 ETF managed by 易方达 has the lowest management fee rate of 0.15% per year, facilitating investors' access to quality growth companies [1][5] Group 2 - The rolling price-to-earnings (P/E) ratios for the indices are as follows: 中证500 at 36.9 times, 中证1000 at 49.2 times, 中证2000 at 164.7 times, 上证科创板100 at 208.7 times, and 创业板中盘200 at 109.5 times [3][6] - The historical performance of the indices shows that over the past month, 中证2000 has increased by 4.2%, while 中证500 and 中证1000 have increased by 3.4% and 1.8% respectively [7] - The cumulative performance for the year to date indicates 中证2000 has risen by 7.8%, while 中证500 and 中证1000 have increased by 9.1% and 6.0% respectively [7]