[This site - shoes and life] What is the liberation of shoes? Today, Dr. Shoes talks with everyone about the cause of liberation. Liberated shoes, produced in China, in the early 1950s, with the start of China's rubber industry, our army changed from wearing cloth shoes to wearing liberation shoes. Liberation shoes have also become the main shoes of our army. It has been worn for more than 50 years. For more than 50 years, it has played an important role in military operations, training, production labor and daily life.
Since the liberation shoes are made of pure cotton materials to produce uppers and shoes, they are not strong and the soldiers are often "breaking through five or six pairs of liberation shoes a year." In addition, liberation shoes are poor in breathability and moisture permeability, they are easy to breed bacteria, and often emit unpleasant odors. Some soldiers even suffered from beriberi infection, affecting training.
In order to solve this problem, the majority of scientific research staff began to tackle 20 years of research. In 1997, the General Logistics Department established a new team of training shoes. After hundreds of experiments, the new training shoes finally achieved major breakthroughs in 10 key technologies. In order to enhance the wear resistance of new training shoes, they developed a new application of chemical fiber materials; in order to solve the new anti-bacterial deodorant training shoes, they add antibacterial deodorant fabrics; In order to reduce the weight of shoes, they developed a short fiber reinforced type Foam rubber new materials, and the use of the world's advanced new shoe technology, so that the new training shoes are both comfortable and beautiful. After the advent of new training shoes that agglomerated high-tech crystals, they have won six national patents and one military first prize for scientific and technological progress. (This site - the most authoritative and most professional footwear information center. Source: men's shoes brand Daquan)
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