What is lacquer carving

Lacquer sculpture is a traditional Chinese arts and crafts, also known as Cong Hong. Its skills began in Han and Tang.The process process is extremely complicated.Making paint, tire making, polishing, degeneration of light, etc. The process is complicated and the use is very long. Therefore, the large lacquer carving is also extremely expensive.Paint carvings are a technique that clean the pattern on the piled plane paint tire.The Yuan and Ming dynasties were introduced into Beijing.After the hard work of lacquer carving artists, the lacquer carving skills gradually matured, and the lacquerware has become arts and crafts with Beijing characteristics.Beijing lacquer carving is well -known as Hunan Xiangxiu and Jingdezhen, Jiangxi, and is known as "the three leaders of Chinese arts and crafts."Over the years, lacquer carving has been favored by lacquer carving art lovers at home and abroad with its unique craftsmanship.

Value of lacquer carving

1. Cultural value

Tianshui carving lacquer skills occupy an important position in Chinese lacquer art. It is a typical representative of the traditional handicrafts of Han nationality in the Northwest region.

First of all, the design of Tianshui carving lacquer products is mostly a master of high -level arts and crafts masters, which is beautiful and generous.Its product aesthetic is strong, combined with carving, inlaid, and paint, with exquisite craftsmanship and exquisite design.Secondly, Tianshui carving lacquer products can not only decorate the cultural atmosphere of home life, increase the taste of life, and increase the taste of life, but also the best choice for the wall decoration of high -end halls such as hotels, hotels, to set out it or a magnificent or noble elegance for it.Or a clear and free environment; at the same time, it can be used as a gift and a collection of value preservation and appreciation, and passed down from generation to generation. She is still shining after hundreds of years.

2. Economic value

Tianshui carved lacquer products are famous at home and abroad, and carved lacquer products themselves have a lot of room for appreciation and collection value.Since the founding of the People's Republic of China, it has been a local pillar industry for a while, and has played a very important role in local economic construction.Due to the gradual development of carving lacquer production skills, the employment problems of considerable number of personnel have been solved.Secondly, in addition to meeting the domestic market needs, Tianshui carving lacquer products have been exported to 37 countries and regions, which has had a huge impact on the development of the local economic development. With the continuous development of the economy, Tianshui carving lacquer skills and product markets have great development.potential.

3. Historical value

As a traditional Chinese cultural carrier, Tianshui carving lacquer skills have played an important role in the development and continuation of Chinese lacquer arts; it has provided a lot of detailed evidence for the research of carving lacquer production skills;Essence

Paint -carving quotation

The process of carving lacquer is quite complicated. It is not one person to do it. It takes a dozen procedures to complete it. Among them, the painting process is the most time -consuming process.A real red work must be carved with a paint with a thickness of 15-25 mm.Generally speaking, one millimeter thick paint must be brushed 17 times. Each paint can only be dried indoors, not baked or sun, and can only be brushed 2-3 times a day.Therefore, the production cycle of a good lacquered artwork takes 6-8 months, or even more than 2-3 years.According to professionals, the basic materials of carved lacquer raw paint and cinnabar are also very precious.A lacquer tree produced only 10 kilograms of lacquer for 50 years, and the output of red cinnabar mixed in the paint was also very rare.

Due to this kind of reason, lacquer carving works increased daily in the market.At the Sotheby's auction in Hong Kong in 2007, a Ming Dynasty carved lacquer plate with a diameter of only 23 cm was shot 11.26 million Hong Kong dollars, setting a world record.Experts are also valued at 800,000 yuan.

Lacquer carving identification method

1. Look at the slurry:No matter how clever is the old method of a lacquer carving device, the feeling of patent leather feels different: even if the authenticity is well maintained, the air oxidation and smoke of hundreds of years will still leave a layer of pulp on the surface; and the surface; andThe tentacles made by oxalic acid are Smooth and impetuous, and you can even see the bright red paint under the magnifying glass.

2. Look at the bottom tire:Most of the pseudo -lacquer carving uses plastics such as polyester ethylene as a tire, which was impossible in ancient times.

3. Look at the money:Most lacquer carving has no money, including the "paint" of the Qing Palace Creation office.There are two categories of knowledge. Before the Ming Dynasty Xuande Nian, the bottom of the lacquer carved device was used to draw a "needle scratch" with a needle. After Xuande, he used the knife carved regular script year number and then filled in the gold.

Lacquer carving maintenance method

The lacquer carving is very sensitive to dry humidity, and it is difficult to save. It is 15-18 degrees Celsius. The humidity is most suitable for about 55%. It is too dry and easy to crack.If the environment is too dry, you can wrap the lacquerware with plastic wrap.

Nike shoe code is too large or small

nike The size of the shoes is the same as many international sports flat cards. It has the distinction between the US code and the European code. The copy is what we often see us, eUR import nike When we come to the mainland, companies from the mainland will calibrate the size. Because it is produced abroad, foreign people's feet are larger than the Chinese feet, so the target is a little larger than the actual code, but the domestic production and release of the domestic market will be nike It is made according to the size of the Asian feet. It is the standard code, without the difference, so please see where the shoe you can see, and then look at the size.

However, the basis for sales in the mainland is the standard code, because the mainland is the largest production base in the world, not to mention in China, even in the United States, Japan, and Southeast Asia, many, many of them are made in China, don't worry too much.

In fact, we can start with the size of our feet.The best way to measure the size of the feet is to prepare paper, pen and ruler, so that your feet are placed on the paper with a standing posture, then draw a circle with the contour of the pen, then measure it with a ruler to measure the ruler.The length and width on the graphic are your feet length and feet width.

When selecting Nike shoe codes, you must make judgments based on your feet and feet width.Under normal circumstances,nike The shoe codes are made based on European foot type, and our Chinese feet will be slightly wider than Europeans.Therefore, when trying it on, you must first consider the width of the foot, and then consider the feet length.Both are right, and the shoes you buy back will fit.However, it is reminded that when you buy the new shoes, you will be a bit pinching, and Nike shoes are no exception. When you wear it a few times, this problem will be solved.Nike sneakers products & gt; & gt;

Nike shoe code comparison table

Nike men's shoes size table

Nike women's shoes Size table

Nike Juvenile Shoe Size table

What are the equipment for water and lung diving

1. Oxygen cylinder.It is generally made of aluminum alloy, which contains the bottle head valve and the rubber base.

2. Second -level regulator.It is divided into the main regulator and spare regulator. There are 2 must -have in groups. Black regulator is usually mainly used and yellow is spare.

3. buoyancy BCD.Generally, the jacket style, the main role is to control the human body in the water state, such as hovering, rising, and dive, and oxygen cylinders need to be connected.

4, snorkeling two treasures.These are composed of two products, which are diving mirrors and respiratory Tube.

5. Foot.increase your thrust in the water to help you dive easier.

6. Diving clothes.Wet, 3mm and 5mm specifications, most of them are 3mm.

7. First -level pressure decompression valve.Connect the air supply decompression accessories connected to the oxygen cylinder valve, connect the secondary regulator, BCD, and instrument.

8. Triple table.Three -in -one instrument consisting of residual pressure gauge, northern needle, and depth meter.

9. Diving knife.Prevent when being used in water.

10. Diving computer watch.The main functions are helping to understand diving depth, diving time, water temperature, and stall alarm.

11. Dignation lead block set.The equipment will generate buoyancy, and it needs to be dived with the help of lead blocks. The Belt is generally 17cm.

12. Dive flashlight.Used for underwater lighting.

Note: The above is basically a single set of water Diving equipment, which can increase or reduce relevant items according to personal needs.

Water and lung diving tips

1. Understand the potential situation

If you are not familiar with where you are diving, you need to collect the potential point in advance.

2. Choose your dive shop cautiously (potential guide)

If you dive at some challenging dive spots, you must choose an excellent dive shop.The leasing equipment must be carefully checked, but also the first aid equipment and diving agreement of the submarine store.

3. Check your equipment again and again

Make sure that the equipment should do in a good state. Before jumping into the water, please repeatedly confirm that there is no problem with the equipment.

4. Accumulated experience

First try some techniques to practice some techniques with low difficulty and stable water flow.After accumulating sufficient confidence and experience, try to jump into the strong stream after all preparations.

5. Dont disperse attention

Focus on diving itself.You need to pay attention to the changes around you, such as the direction of bubbles, whether the small fish groups are hiding in coral reefs, and whether the big fish is already on the top.

How long does it take to dive in water and lungs

How long is the diving of water and lungs. This problem is more complicated, because the depth is different, and there are gender (it can be understood as boys with more muscles and more oxygen consumption). The exercise and oxygen consumption ability is different, so everyone is different.If a line of 4 people go down, it is based on the fastest people with gas.Generally speaking, the newcomer water diving in 30-60 minutes is possible.

1. The main points of the villa sun room design

1 The floor tiles of the sun room are not flattened, the better.

When the owner planned the garden in the exclusive sun room, the floor tiles do not need to be too flat. It is best to have a little gully. This has a certain benefit for retaining soil and water. Natural geological features also adopt such a more environmentally friendly and scientific way.The corner of the roof is appropriately reduced to some planes, which is convenient for excessive water in the soil to discharge from the floor drain.In addition, it is necessary to lay a non -woven isolation layer like non -woven fabric on the board to prevent water from taking away the sediment and even the pipeline during the process of leaking.

2 What plants should be placed in the sun room should consider temperature and humidity.

When the owner of Sunshine house needs to plant some natural plants in the sun room, please pay attention to the selection of plant species that are wet and hot, because the sun room, especially the Sunshine house in Beijing, is relatively long, and the general seal of the sun room isGood performance.

3 The locker in the sun room should be kept dry.

When the owner of the sun house needs to arrange a corner in the villa Sunshine room as a locker, there must not be too many plants near that corner, otherwise you should pay attention to the moisture -proof treatment of the locker.

4 The drainage system of Sunshine room should pay attention to safety issues.

When designing the sun room, pay attention to the setting of the drainage system, especially the area of the pool should not be too large. If the water volume is large, it is prone to leakage, and it will cause harm to the safety of the building for a long time.In addition, the design of the sun room must be left with doors and windows for ventilation.

5 The window opening of the villa sun room should be combined with the climate.

If it is a hot and humid climate, the building sun room should be shaped and anti -thermal anti -heat.And if it is a temperate climate, the building sun rooms should be kept warm when the windows are opened. Items The position of the windows opens the same as the winter sun, and increase the heat radiation of the Solar.

2. How to design different functions of sun rooms is reasonable

1. design of terrace sunshine houses that can be treated

If you have a large terrace or courtyard, you can choose to design a sun room, choose a glass sunroof, and then have three -sided landing windows. Transparent glass can be fully introduced in the sun.In the space, you can place a set of sofas and place a small coffee table. During the spare time, about three or two friends or the whole family can drink tea, chat, and even play mahjong to recreate the boring time.Moreover, in such a sun room, you don't have to worry about the changes in the weather. If you really encounter a rainy day, it will be another kind of enjoyment.

2. The design of the Sunshine room of the terrace can

You can place your favorite items, it can be a simple fabric sofa, a comfortable vine chair, or a green plant in the courtyard. All factors you like can be added because this belongs to your own own.Little heaven and earth.

3. design

In addition to the Sunshine room that can be dazed and hospitable, you can also design the sun room that can be dining according to the actual needs.After designing the overall structure of the Sunshine room, you can put a table and chair in the meal, and place different types of dining tables and chairs according to the size of the space.Your best choice.

3. How to design the sun room is not afraid of the wind and sun exposure

1 As well as Sky window

For the sunroof of the sun room, many people will find it dispensable, and think that it can't play the role of ventilation and heat dissipation. It may also be leaked due to the opening of the window."Water curtain Cave".

But in fact, the existence of the sunroof has its own reasonableness.Because the hot air in the sun room is concentrated on the top, the closer the temperature below, the lower the temperature below. After the window of the day is opened, the heat will slowly rush out, and the air with a lower temperature will come in to add.The temperature of the sun room.

2 As well as Choose effective insulation material

The facades and tops of the sun room are almost all composed of transparent glass materials.Although the light is bright, it can blur the boundaries of indoor and Outdoor to the greatest extent, but once the right glass is not selected, it is comparable to summer"Steaming sauna" can't stay for a moment.Therefore, it is recommended to use high -quality tempered hollow glass here, and use it with aluminum bag plastic profiles or broken bridge aluminum (as a skeleton) for thermal insulation.

3 As well as Suntech sunscreen and heat insulation

Shading curtains are also a very practical choice. Although the heat insulation method is slightly traditional, its materials, functions and shapes are diverse. You can use Outdoor sunshade curtains, louvers, or metal rolling curtains to isolateThe radiation of ultraviolet rays reduces the indoor temperature and turns it into a pleasant space.

Many sunshade curtains on the market now have the performance of automatic adjustment of light, Shading, insulation, sound insulation, and environmentally friendly and comfortable performance, which can bring users a more free experience.

4 As well as Install water spraying system

The installation of water spraying system is to cool down the sun room, which is not only low in cost, good effect, but also to clean the dust at the top by the way. The practicality is self -evident.

5 As well as planting vine plants

If you want to prevent the calories outdoors from invading the sun room, you may wish to plant some vine plants or tall trees outside the sunroof. First, you can cover the sun, and the other can beautify the environment and bring a coolness to the indoor!The greenery is full of eyes, as if there is a feeling of being in the forest.

6 As well as Air -conditioning refrigeration

In the hot summer, in terms of cooling and refrigeration of the sun room, how can there be less heat from the summer heat?-The blessing of air conditioning.However, its energy consumption is relatively large, and it is not enough energy to save energy and environmental protection. We can use various ways to adjust the indoor temperature to provide comfort for ourselves while minimizing the cost.

1. Skywal Tent parameters introduction

As the Camping boom continues to heat up, as one of the three -piece set of Camping, it has become a must -have equipment for major Camping players.When buying the sky curtain, in addition to the various brands and the shape of Long Feifeng dance, there are also dazzling parameters. Next, I will introduce the parameters of the sky curtain Tent:

1. waterproof index: 1000mm-1500mm

2. Tent structure: single -layer account

3. Diameter of the bracket support rod: 10 mm

4. Number of tents to accommodate: 2 people

2. How to clean the sky

summer is a season that is very suitable for Camping, even if the rain keeps it, it is difficult to stop the mood of Luyou who wants to run out.The previous article has briefly introduced the relevant parameters of the sky curtain, but there is also an important problem. When the Camping is sunny, the Tent is soiled, or when it encounters the rainy season, the rain is opened by the rain during Camping.May face mold trouble.

So, when you encounter such weather, how can you solve the problem of cleaning the sky with step by step when your mood is very affected?

It is best to wash hand.Outdoor sky curtain uses the cleaning method of hand rubbing, uses non -alkaline detergent, can be scrubbed with cloth on the particularly dirty part. Do not use hard items such as brushes to scrub, which will damage waterproof coating and damage its waterproof properties.

The above is the introduction of the parameters of the sky curtain and how to clean the sky.