Barbell dumbbells, props, hard pull effect can not be limited. Hard pulling, in terms of action mode, is a typical "lifting" action. Lifting an object, self-weight cannot imitate this action. In fact, it is also possible to practice hard pulling with elastic belt, but you said you didn't feel it. From the perspective of muscle strength, freehand movements can actually train muscle groups related to hard pulling, which can enhance the ability of hard pulling to a certain extent, but this belongs to the category of auxiliary training, not counting. If you want to pull it out by hand, you can go to the old steel market to buy discus and find a lathe to process it yourself. I bought four discus circles, a round steel and four thick-walled tubes, totaling more than 60 kilograms, and the lathe processing cost totaled more than 200 yuan. It's still ok to use. When you are strong, you will add a weight plate. Since the conditions are limited, don't use the training ideas of the gym to arrange your own training. Your goal is to fully exercise your muscles, not to master an action. Can carry out personal unarmed self-weight training, complete the whole body muscle training without the help of equipment, and change the mentality. Push-ups are used for chest muscles, pull-ups are used for back, and squats are used for hips and legs. There are many changes in these movements, and there are many ways to increase the intensity, so more research is needed. Don't use the idea of gym training to think about fitness, or you will always encounter such problems that can't be solved in the future. Exercise hamstring and back muscles, and the parts of hard pulling exercise overlap very much. If you still feel that the strength is not enough, you can try to do it with one leg, and the load on the leg can be improved a lot. At present, I do 3×40 squats easily, and sometimes I don't even sweat. But there is a 3×40 straight bridge, and the back of the thigh will still be sore the next day.