The openwork carving technique is an original carving technique in Putian. There are still many "gold inlaid openwork lanterns" and "embossed flower windows" in the Palace Museum in Beijing, which all support the traditional craft charm of Putian wood carving. From the end of the Ming Dynasty to the beginning of the Qing Dynasty to the Republic of China, Putian wood carvings were mostly made of longan wood, which was rich in local production. Carved into various military officers, women or gods, antiques, supplemented by old paint painting, make the work more deep color. Zhu Bangshou, Huang Dangui, Chen Xiange and other famous painters, together with Liu Ronglin, formed a round sculpture character style characterized by Pu style military generals. So far, many figures and architectural decoration wood carvings have been left for future generations in Guandi Temple, Yuanxia Village, Jiangkou Town, Jiufeng Village, Wutang Town and other old folk houses, These masterpieces, which combine round, transparent and relief carvings, are treasures of Putian wood carving art.

The traditional method is to brush lime water or wall powder, but it is easy to be polluted and cannot be scrubbed with wet method. It is mostly used for general buildings. More advanced buildings use flat ready mixed paint as decoration material, which is rich in color and is not easy to be polluted, but the volatile amount of organic solvent mixed in is large, which pollutes the atmosphere and affects the health of construction personnel. With the development of science, organic synthetic resin raw materials are widely used in paint, making the appearance of paint products fundamentally changed, so it is called paint, It has become an important interior and exterior wall decoration material. There is a long history of papering interior walls and ceilings, but it has been replaced by plastic wallpaper and fiberglass wall covering. Hainan sculpture gypsum board has the characteristics of fire prevention, sound insulation, heat insulation, light weight and high strength, and convenient construction, which is mainly used for walls and flat roofs; When making a flat roof, holes with various patterns can be punched to improve the sound absorption and decoration effect. Calcium plastic board has a good decorative effect, can keep warm and sound, and is a multi-functional board. Marble and granite plates are increasingly used to decorate high-end hotels and apartments.

Components are reusable software modules oriented to software architecture. Chengdu GRC line It is a reusable software component that can be used to construct other software. It can be encapsulated object classes, class trees, some functional modules, software frameworks, software architecture (or architecture), documents, analysis pieces, design patterns, etc. In 1995, Ian Graham defined components as follows: GRC line Price Component refers to an object (interface specification, or binary code), which is used for reuse, and the interface is clearly defined. Hainan sculpture component appears as a logic tight program code package with a good interface. For example, Ada's Package, Smalltalk-80 and C++'s class and data type can all belong to the component category. However, the operation set, procedure and function can not become a component even if they can be reused. Developers can develop new application systems by assembling existing components, so as to achieve the purpose of software reuse. Software component technology is the key factor of software reuse, and also the focus of software reuse technology research.

Wood carving is a kind of sculpture, which is often called "folk craft" in our country. Wood carving can be divided into three categories: three-dimensional round carving, root carving and relief carving. Wood carving is a kind of work separated from carpentry, which is classified as "fine carpentry" in our country. Folk art varieties classified by carving materials. Generally, the tree species with fine and tough texture and not easy to deform are selected, such as nanmu, red sandalwood, camphor wood, cypress, ginkgo, agarwood, mahogany, longan, etc. The tree root carving art in natural form is called "tree root carving". Wood carving has round carving, relief carving, engraving or several techniques. Some are also painted to protect wood and beautify it. Generally speaking, tools for wood carving creation, such as saws, wood files, chisels, carving knives, flat shovels, axes, wood drills, wood hammers, planes, etc., can be used for root carving creation. In addition, you also need basic tools such as scissors (scissors for pruning), knives, brushes, sandpaper (cloth), coarse and fine cloth, cotton yarn, rope, etc. During special processing, such as fire roasting, steaming, and insect prevention, some tools are also needed, which can be used in general families instead of other tools.

Sculpture art is a kind of plastic arts, also called sculpture, which is the general name of three creation methods of sculpture, carving and sculpture. It refers to the art of using various plastic materials (such as gypsum, resin, clay, etc.) or hard materials (such as wood, stone, metal, jade, agate, etc.) that can be carved or carved to create a visual and touchable artistic image with a certain space to reflect social life and express artists' aesthetic feelings, emotions, and ideals. It is diverse, so the law of development has different ups and downs. For example, the bronze ware manufacturing and decorative carving in the Yin and Zhou Dynasties in China were unmatched by future generations. The themes of the Han Dynasty's stone reliefs fully reflect the real life at that time. The sculptures in the Tang and Song dynasties certainly exceeded those in the Han Dynasty, but the works of the Tang and Song dynasties never fully reflected the reality as the Han Dynasty stone reliefs did. The handicraft industry and commerce in the Ming Dynasty were improved compared with those in the Tang and Song Dynasties, but few sculptures in the Ming Dynasty fully displayed the characteristics of each work as in the Song Dynasty. Although the sculpture of the Ming Dynasty is not as good as that of the Tang and Song Dynasties, other artistic achievements of the previous dynasties are naturally behind.

The round sculpture is completely three-dimensional, and the audience can enjoy it from all directions. For example, from the front, we can see the image of holding one's head high, clenching one's teeth, glaring at the enemy and being invincible. On the side, the audience can only see the right hand and left hand clenching their fists, showing Liu Hulan's inner anger through gestures, as well as her desire to smash the old world and wipe out the enemy. The back is relatively simple, and only the hair and clothes lines intertwined by the wind can be seen. In this way, the audience can see all aspects of Hainan sculpture from all angles, thus forming the overall sense of artistic image. The undulation of body is the main means of expression of sculpture, just as words are to literature, and color is to painting. The sculptor can boldly exaggerate, choose and combine the ups and downs of the body according to the needs of the theme content, without being restricted by the normal. The ups and downs of the body are the broad stage on which sculptors can gallop.