At 11: 11 on October 3, 2119, a gas explosion occurred in a snack bar in Lu Yang, Ehu Town, Xishan District, Wuxi City, Jiangsu Province. After the accident, all kinds of leaders in Wuxi City rushed to the rescue at the first time, and the rescue work did not end until 5: 11 pm that day. After search and rescue verification, 9 people were killed and 11 injured in the accident. Because of the sudden explosion, it was too late to take emergency measures.

This incident is very harmful, and it has also aroused great social repercussions. Netizens have had a heated discussion on the cause of the explosion. Why are the induction cookers safe and convenient, while restaurants are obsessed with gas stoves?

This problem should be discussed from the operating cost of small restaurants. Like small restaurants, the boss must be forced to make a living to engage in this small-scale business. Since it is a small-scale business, the cost is the most important for the boss. Although the induction cooker is safe and convenient, it is more expensive than the gas cooker. For financial reasons, the owner of small restaurants will of course choose the gas cooker. Moreover, the gas cooker has many advantages. The gas cooker has a large temperature and the fried food is more fragrant. When the temperature is high, the speed of cooking will be accelerated, the serving time will be shortened, and the guests will be more favored. The guests will have a strong affection for the service attitude and serving speed of this restaurant, so that the restaurant will have more repeat customers and more abundant income.

In contrast, the cost of induction cooker is relatively high, and the use of induction cooker requires high electricity, so it is not very convenient to use, and the cooking speed is not too big, which will affect customers' impression of the restaurant.