Affected by seasonality and weather, what kind of prices rose significantly in the first half of the year?

1. Energy: such as electricity, gasoline and diesel oil. In winter, energy consumption increases and is affected by extreme weather, such as storms and cold waves, which affects energy production and transportation, leading to price increases in the first half of 2023.

2. Food: especially fresh food, such as vegetables, fruits and meat. Because of the cold winter, the growth cycle is prolonged or the output is reduced, resulting in tight supply and rising prices.