有些同志,在皮鞋或皮革制品上塗上皮鞋(革)油后,喜欢过一些时间再用刷子刷亮,认为这样才能保护皮革。其实这种作法是不对的。皮鞋(革)油是由石蜡及其他类似石蜡的物质制成的,它们都是凝固体。塗到皮革上,必须用刷子或布摩擦才能溶成液体,使其渗进皮质表面,起滋润保护皮革的作用,皮 Some comrades, after applying leather shoes (leather) oil on leather shoes or leather products, like to spend some time and then use a brush to brighten it, in order to protect it. In fact, this practice is wrong. Leather shoes (leather) oil is made of paraffin wax and other paraffin-like substances, and they are solidified bodies. When applied to leather, it must be rubbed with a brush or cloth to dissolve into a liquid, allowing it to infiltrate the surface of the leather and provide a moisturizing and protective effect on the leather.