When you open a supermarket at the gate of the construction site, the goods you need to consider mainly focus on the basic living and work needs of workers. First of all, in order to meet their catering needs, you need to prepare various foods, such as steamed buns, noodles, instant noodles, roasted seeds and nuts (such as peanuts), eggs, fresh vegetables, as well as fast food and daily food (such as rice and cooking oil). In terms of drinks, mineral water is necessary, and at the same time, old beer, Erguotou and other economical beer are also good choices.

For life, sheets and toiletries, such as basins, tooth jars, toothbrushes, soaps, soaps, washing powders and shampoos, are necessities for daily cleaning of workers, while towels are an important part of maintaining hygiene. In addition, don't forget to provide some basic personal care products, such as razors.

In the tool category, considering that workers may need to carry out some simple maintenance or assembly work, small tools such as pliers, knives and screwdrivers are essential. All these can help them solve some minor problems in their life after work.

Generally speaking, when opening a supermarket in front of the construction site, you need to pay attention to meeting the basic needs of workers' work and life and ensuring the convenience of their daily life. The types and quantities of these commodities should be flexibly adjusted according to the scale of the construction site and the number of workers.