When the hexagonal disk of Zijin mouse is played to a smooth level close to 1500 meshes, it will start to patina, shine and turn red at the same time. This process will take about 10 months.

　　After the patina, the purple mouse is hexagonal, dark and red or purple and purple, which is very eye-catching and very popular. Generally, friends who like to string together will never leave their hands. As time goes by, our purple squirrel will form patina from the local patina on the surface to the crevice, and the patina will become more and more solid and the string will become brighter and brighter.

　　1. If the purple mouse wants to be beautiful, we must first choose a string of purple mice with good seeds, skin color, mouse face, cat face, roundness and density, which will not be ugly. As for whether the purple mouse is new or old, I don't think it matters. What matters is the appearance and density of the purple mouse. Generally, the purple mouse with good maturity has good density and oiliness, so the effect of playing with colored patina will be faster. Two weeks will become more oily and beautiful, and sizing will begin slowly in about one month. My string is that some friends may not believe that this effect can be achieved in three months, but it is true.

　　2. Some mouse fans asked me if I need to oil the mouse plate. In this regard, I would also like to talk about my personal opinion. Zijin mouse itself is very oily, and it emits oil when punching holes, so I never oil the plate during playing, and I don't think the effect of coming out of the oil plate is more beautiful than the patina with oil. The natural patina is the most beautiful. When do you need oiling? Usually, after skinning the Zijin rat, before getting started, in order to clean the pulp and white tendons attached to the skin, you need to wash it in water and take it out to dry in the shade. At this time, you can put less oil on your hands and rub the Zijin rat, which can not only prevent chapping, but also moisturize the lower epidermis.

　　3. Some friends asked me if I was afraid of sweating when playing with a mouse plate, whether I could play with sweaty hands, and whether I needed a cloth plate or not. In fact, the purple mouse is a kind of bodhi, not as delicate as rosewood. As long as it is not sweaty when playing, it will not affect the effect of playing, but it is necessary to keep your hands clean when playing. Otherwise, the surface of the purple mouse is dirty, and it will not be beautiful anyway.

　　4. Will the Zijin mouse crack when it gets wet? What should I do if it gets wet? I've been playing with the purple mouse for about four years. I've only seen the purple mouse crack once. That time, I put the purple mouse in water for several days, took it out and put it in the sun for a few days, and it cracked one. The purple mouse itself is extremely hard. Under normal circumstances, it is not easy to crack. It is very difficult to break it at ordinary times, so there is no need to worry about the cracking of the purple mouse. The purple-and-gold mouse is soaked in water, so just wipe it off with a dry cloth. If the purple-and-gold mouse has been wrapped in pulp, it will not be afraid, and it will not affect the playing effect.

　　5. I won't talk about how to clean the purple mouse before it gets started, and how to peel the purple mouse with skin. Generally, friends get peeled seeds, and some dirt such as white tendons and pulp will remain on the surface. How to clean these things? Some friends choose to pick with needles, while others choose sandpaper grinding. I have always used small scissors embroidered with cross stitch to cut the thread ends. As shown below, these scissors can be straightened from the middle, which can be used to scrape dirt or pick.