书画是用宣纸、绢、绫、帛等作底，既怕潮湿又忌干燥，时间久了很容易受蚀、破损，与其他文物相比，显得更为娇贵，因此如何做好书画收藏是藏家无法回避的现实问题。下面
收购名人字画人员就来为您讲解吧。
Calligraphy and painting are based on rice paper, silk, silk and silk. They are not only afraid of moisture but also avoid drying. They are easy to be eroded and damaged over time. Compared with other cultural relics, they are more delicate. Therefore, how to do a good job in calligraphy and painting collection is an unavoidable practical problem for collectors. Let's talk about the acquisition of famous calligraphy and painting personnel.
工具：
Tools:
幕布
Curtain
墙壁
wall
鸡毛掸
Feather duster
驱避剂（卫生球、樟脑丸）
Repellent (sanitary ball, camphor pill)
方法：
method:
收藏名人字画，先要避光，所以我们需要有一块好的幕布！光是对名人字画影响大的自然因素，特别是紫外光，它可使画面颜料蜕变、分解，导致纸质变化。
To collect celebrity calligraphy and paintings, we must first avoid light, so we need a good curtain! Light is a natural factor that has a great impact on the calligraphy and painting of celebrities, especially ultraviolet light, which can make the paint of the picture degenerate and decompose, resulting in changes in paper.
紫外光主要来自太阳光，白炽灯泡和荧光灯管发出的光也有少量紫外光。因此，在挂画时，不能靠近窗户，避免太阳光直接照射画面。灯泡或日光灯虽说对字画的影响不大，但长时间近距离照射也能使字画纸质变黄。
The ultraviolet light mainly comes from the sun, and the light emitted by incandescent bulbs and fluorescent tubes also has a small amount of ultraviolet light. Therefore, when hanging pictures, do not close to the window to avoid direct sunlight on the picture. Although light bulbs or fluorescent lamps have little influence on calligraphy and painting, long-term close-up irradiation can also make the paper of calligraphy and painting yellow.
所以，在房子布局安排上，应该让灯泡，日光灯与字画保持1米以上的距离。并选用低功率灯光源。同时少有遮盖。
Therefore, in the layout of the house, the light bulb, fluorescent lamp and calligraphy and painting should be kept at a distance of more than 1 meter. And low power lamp light source is selected. At the same time, there is little cover.
名人字画收购保存，第二步要防潮，所以我们一是要选择不潮湿的墙壁张挂，并要在室内避开有水蒸气的地方，预防平时的湿气附在字画上;二是当雨季到来之前，应暂时将裸露的字画收藏起来，梅雨季过后，及时选晴朗、干燥的天气，将字画逐一展开或张挂，以便在通风中驱散潮气。
The second step in the acquisition and preservation of celebrity calligraphy and paintings is to prevent moisture. Therefore, first, we should choose non humid walls to hang them, and avoid places with water vapor indoors to prevent moisture from attaching to the calligraphy and paintings; Second, before the rainy season, the exposed calligraphy and paintings should be collected temporarily. After the rainy season, the calligraphy and paintings should be unfolded or hung one by one in a clear and dry weather, so as to disperse the moisture in the ventilation.
名人字画收藏保存第三步是不要忘记除尘，所以我们有一个好的除灰鸡毛掸好！环境污染对书画的损害非常大，尤其在城市里，汽车尾气和工业污染使空气中的酸碱含量较高，有害气体和细小尘埃悬浮于空中，日久天长沉积在画面上，就会侵蚀画面。一般说，一月除尘一次为佳，根据季节变化可适当延长或缩短周期。
The third step in the collection and preservation of celebrity calligraphy and paintings is not to forget dust removal, so we have a good duster! Environmental pollution does great damage to calligraphy and painting, especially in cities. Automobile exhaust and industrial pollution make the acid-base content in the air high. Harmful gases and fine dust are suspended in the air and deposited on the screen over time, which will corrode the screen. Generally speaking, it is better to remove dust once a month, and the cycle can be appropriately extended or shortened according to seasonal changes.
防虫，我们好有驱虫剂。蠹鱼是无翅昆虫，一般蛀食书画表面，特别危害糨糊粘贴处。烟草甲的幼虫对书画危害大，它们喜欢在书画中打洞，而后将自己藏于洞内。一般书画防虫多用驱避剂，常用的有卫生球、樟脑丸和对二氯化苯，这些物品都是白色固体，易于挥发，其中对二氯化苯杀虫能力强，但人们多受习惯影响，常使用的仍然是商品化的卫生球。
Insect repellent. We have insect repellent. The beetle is a wingless insect. It usually eats the surface of paintings and calligraphy, especially the paste. The larvae of the tobacco beetle do great harm to paintings and calligraphy. They like to make holes in paintings and calligraphy, and then hide themselves in the holes. Generally, repellents are used for insect prevention of calligraphy and painting. Sanitary balls, camphor pills and p-dichlorobenzene are commonly used. These items are white solid and easy to volatilize. Among them, p-dichlorobenzene has strong insecticidal ability. However, people are often affected by habits, and commercial sanitary balls are still used.
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