权威数读丨扩内需促消费持续显效，CPI同比涨幅继续扩大

Group 1 - In December, the Consumer Price Index (CPI) increased by 0.2% month-on-month and 0.8% year-on-year, driven by effective policies to boost domestic demand and consumption, along with rising consumer demand as the New Year approached [1] - The month-on-month CPI increase was primarily influenced by rising prices of industrial consumer goods, excluding energy, with prices of communication tools, baby products, entertainment durable goods, and household appliances rising between 1.4% and 3.0% [2] - Year-on-year, the CPI's increase of 0.8% marked a 0.1 percentage point rise from the previous month, reaching the highest level since March 2023, largely due to an increase in food prices [3] Group 2 - The Producer Price Index (PPI) rose by 0.2% month-on-month in December, marking the third consecutive month of increase, with the growth rate expanding by 0.1 percentage points from the previous month [4] - Prices in the coal mining and washing industry and coal processing rose by 1.3% and 0.8% month-on-month, respectively, both showing increases for five consecutive months [4] - International prices of non-ferrous metals have risen, leading to increases in domestic prices for non-ferrous metal mining and selection, as well as non-ferrous metal smelting and rolling industries, with month-on-month increases of 3.7% and 2.8%, respectively [4]