Guzheng needs to be rubbed with oil, because it is made of wood, and the requirements for the environment are extremely strict. In the relatively dry northern areas, it is necessary to maintain the guzheng in time, and it is necessary to use a humidifier or moisturizing oil and other tools to maintain the guzheng panel. humidity, otherwise the panel will crack.

In addition to rubbing oil on the guzheng, you can also maintain the guzheng in the following ways:

You can use sandalwood soap to maintain the guzheng. Sandalwood can remove evil, dryness, sterilization, mildew, insects, and moths. Go to the supermarket to buy sandalwood soap, then cut into small pieces and pack them in small sachets. Put a few packs into the bag together with the guzheng. In this way, it can not only have the effect of preventing insects and moths, but also after a long time, the guzheng is also stained with the fragrance of sandalwood, and there will be a faint fragrance every time it is played. accompany.

Because the difference between the north and south of my country is relatively large, the north is dry and there is heating in winter, and the south is humid and other factors will lead to cracking and stuffiness. Under normal circumstances, do not place the zither in direct sunlight, beside a heater, or in a place with no ventilation or near oil smoke.

If the guzheng panel is bumped and dented by a hard object, please don't use some chemical substances or some greasy putty for home decoration to fill it up, it will affect the sound.

The correct repair method is to soak a piece of cotton cloth with water, put it on the sunken part, and let it absorb slowly. At that time, the sunken part will rebound. If it still cannot be restored to the original position, it can be smoothed with animal glue mixed with paulownia powder, and after polishing, use shellfish film liquid to repair the color.

After the animal glue dries, there are natural gaps in the cured glue, which will not affect the transmission of sound. If you don't look at the small defects on the outside, you generally don't need to repair them, and they have no effect on the sound.

If it is in a dry area, especially in winter when the heating is turned on at home, it is easy to crack the bottom of the guzheng or the surface of the front and tail of the zither, so everyone should put the zither back in the zither box after practice, and buy it for musical instruments. The moisturiser used for Guzheng.