临沂商城周价格总指数为102.34点，环比上涨0.07点

Core Insights - The overall price index of Linyi Mall increased to 102.34 points this week, reflecting a slight week-on-week rise of 0.07 points, but a year-on-year decline of 1.50 points [1] Price Index Summary - Among 14 categories of goods, 5 categories saw price increases, 7 remained stable, and 2 categories experienced price declines. The top three categories with price increases were building decoration materials, steel, and household appliances and audio-visual equipment [3] Building Decoration Materials - The weekly price index for building decoration materials reached 107.49 points, with a week-on-week increase of 0.81 points. The largest increase was in the decorative materials subcategory, driven by rising aluminum prices, which increased production costs [5][7] Steel - The weekly price index for steel rose to 95.25 points, with a week-on-week increase of 0.18 points. Various subcategories, including profiles, pipes, and construction steel, saw price increases, while plate prices slightly declined. The market remains in a seasonal downturn with limited demand [8] Household Appliances and Audio-Visual Equipment - The weekly price index for household appliances and audio-visual equipment increased to 103.03 points, with a week-on-week rise of 0.07 points. The price of audio-visual equipment and refrigeration appliances increased, while prices for water heaters and purification appliances saw minor declines [10] Daily Necessities - The weekly price index for daily necessities decreased to 102.68 points, with a week-on-week decline of 0.02 points. Prices for bags, crafts, toys, and beauty products fell, influenced by seasonal demand reduction and e-commerce price competition [13] Clothing and Accessories - The weekly price index for clothing and accessories fell to 103.51 points, with a week-on-week decrease of 0.02 points. The decline was driven by clearance promotions for winter inventory, particularly in footwear, while clothing prices remained stable overall [16] Price Index Table - A detailed table shows the price index changes for various categories, highlighting the overall index increase and specific category movements [17]