Press the button for soup. The key is mainly used to make stewed pork ribs, braised pork ribs, and so on.

Manual operation: Mechanical operation is also known as manual operation, which is the traditional way of operating the electric pressure cooker, mainly through the buttons, switches and other button-based methods to operate the various functions of the electric pressure cooker.

Electric pressure cooker gas valve closing method: turn the gas valve in a clockwise direction.

Advantages: no complicated functions, simple operation, suitable for proficient cooks.

Market Status:

Ordinary pressure cooker, which is also known as pressure cooker in our daily life, to cook quickly and efficiently, quite popular with some consumers. With the development of science and technology, the pressure cooker, which adopts a more energy-saving and safe way, began to appear in the market. From the market performance, it has replaced the traditional pressure cooker development trend.

In 2005, the domestic electric pressure cooker market retail sales amounted to 522,000 units, retail sales amounted to 210 million yuan; in 2006, the overall market for electric pressure cookers showed a gradual growth trend, the market size of 2.6 million units, retail sales of 1.2 billion yuan; in 2007, the doubling of the growth in the market, the market totaled 6 million units, retail sales amounted to 2.8 billion yuan.

Reference: Baidu Encyclopedia - Electric Pressure Cooker