一 | (ECNS) -- China’s Consumer Price Index (CPI) rose 0.5% year on year in July, down 0.5 percentage points from June, the National Bureau of Statistics said Sunday. Gasoline prices went up 1.0% year-on-year in July, a 16 percentage-point drop in growth from June. Its contribution to CPI growth fell by roughly 0.45 percentage points. Energy prices edged up 0.6%. Prices of industrial consumer goods increased 1.5% year-on-year, slipping 0.2 percentage points from the prior month. Service prices increased 0.7% year on year, led by domestic services, catering and education, which rose 1.3%, 1% and 0.6% respectively. Food prices fell 1.5%, narrowing the decline slightly. On a monthly basis, CPI dropped 0.1% in July, with gasoline down 10.7% and food prices below seasonal levels. Service prices rose 0.4%. Prices of tablet computers, computers and mobile phones jumped 11.3%, 5.5% and 1% respectively. China’s core CPI, excluding food and energy prices, registered a 0.9% year-on-year increase and a 0.3% month-on-month rise in July. The sustained moderate growth of core CPI indicates that China’s consumption structure is shifting from food and energy driven growth toward services and experiences. (By Helen Mo, intern Xu Wenda) 
。 "指数增强"是近几年基金市场上非常热门的概念——在跟踪指数的基础上，通过量化手段争取跑赢指数。很多散户想知道：这种策略能不能自己做？先说结论：指数增强策略的原理不难理解，但要做出真正有效的指数增强策略，对数据、模型和资金的要求较高，普通散户可以尝试简化版本，但不建议直接复制机构级的复杂模型。指数增强策略的基本原理指数增强策略的目标是：在持有指数成分股的基础上，通过量化选股模型调整个股权重，争取获得超越指数的超额...。
二 |
Current article:http://fujq2wn.tuncuansazhuandengqiaofen.bond/u6t/20260826/3888.html
Published on:03:51:02
