The 138th Canton Fair recently came to an end in Guangzhou. This international trade event, known as the "barometer of China's foreign trade", gathered global merchants and released a firm signal of China's high-level opening-up to the outside world.

Frozen vegetables are food products made from fresh vegetables through the process of rapid freezing. The core process requires reducing the core temperature from -1°C to -5°C within 30 minutes, and ultimately reaching below -15°C.

Are frozen fruits and vegetables less nutritious than fresh ones? The truth may be different from what you think!

Canned foods usually do not contain preservatives. Their long-term preservation mainly relies on high-temperature sterilization and vacuum sealing techniques, which comply with the standards stipulated in the national standard (GB2760-2024).

Canned food, also known as preserved food, refers to processed food where the raw materials are pre-treated and then sealed in containers or packaging bags. Through sterilization processes, most of the microorganisms are killed. Under conditions of a sealed and vacuum environment, it can be stored for a long time at room temperature.