1. Rising cost of raw materials: The prices of raw materials needed for beverage production, such as sugar, plastic bottles, cartons, etc., may rise, leading to rising production costs, and enterprises have to raise product prices in order to maintain profits.
2. Rising transportation cost: Due to the influence of fuel price, logistics cost and other factors, transportation cost may rise, resulting in higher product price.
3. Changes in supply and demand: The supply and demand in the market may also lead to changes in product prices. If the supply of beverages in the market is insufficient, or the demand for beverages by consumers increases, enterprises may increase their prices to maintain market share and profits.
4. Changes in consumption environment and habits: Consumers' purchasing power and consumption habits will also affect the sales revenue and profits of beverage enterprises. If consumers' purchasing power declines or the demand for drinks decreases, enterprises may maintain profits by raising the selling price.
5. Influence of policy factors: The government's policy on the beverage industry may also affect the price of beverage enterprises. For example, the government may impose tax policies on certain beverages to control their consumption or protect consumers' health.
To sum up, there are many reasons for the price increase of screaming drinks, including raw material cost, transportation cost, supply and demand relationship, consumption environment and habits, and policy factors.