The stock price is very high, so be careful to sell it at any time.
What does MACD mean in the high-end area of stocks?
Hello: the high-end area refers to the head that has formed a head-shoulder top shape after a period of continuous rise and rise. This is the high-end area. There are three common forms: single peak (rising more than 20% of the stock price continuously), m head and three head. MACD studies the method of judging the market trend: 1, below the 0 axis: if DIF wears DEA, it is a buy signal; If DIF wears DEA as the end signal of rebound, it is also a selling signal, but it is suitable for multi-party liquidation, and new empty orders are not suitable for admission. Above the 2.0 axis: If DIF falls below DEA, it is a sell signal; If DIF wears DEA as the end signal of the back file, it is also a buy signal, but it is suitable for short position liquidation, and multi-party new payment is not suitable for admission. 3. Similar to the M-head (or three-head) and W-bottom (or three-bottom) forms of the market, if the DIF EA in high-grade areas falls more than twice, it may fall sharply; In the low-end field, DIF may rise more than twice and wear DEA. If these two intersections deviate from the price trend, the credibility is extremely high. 4. Because the change of the inflection point of the bar chart is very sensitive, although you can capture the opportunity, you should be careful to lose big because of small.
What does the label mean?
Label explanation:
A paper label indicating the name, price and specifications of a commodity.
As early as 1700, Europe printed the first batch of labels used on medicines and fabrics as commodity identification. Therefore, strictly speaking, tags are used to mark the classification or content of your goals, such as the keywords you set for your goals, so that you and others can find and locate your goals. The labels referred to in the printing industry are mostly printed materials used to identify the relevant descriptions of their products, mostly self-adhesive on the back. But some of them are printed without glue, which can also be called labels. Adhesive labels are often called "self-adhesive labels". The problem of labeling the instrument after calibration is stipulated by the country (or its own province), and the label can clearly explain the details of the instrument after calibration.
(1) tags can be divided into: 1 according to their existing forms. Physical label is a simple sign used to express the name, weight, volume, use and other information of an item. There are traditional printed labels and modern bar code printed labels. Scope of application: packaging: shipping marks, postal parcels, letter packaging, transport goods labels, envelope address labels. Electrical appliances: mobile phone internal labels, various electrical labels, notebook computer labels, mechanical and electrical product labels. Commodities: price labels, product description labels, shelf labels, bar code labels, and drug labels. Management: book label, vehicle inspection label, security label, property label. Office: document labels, document preservation labels, various items and stationery labels. Production: raw material labels, processed product labels, finished product labels and inventory management labels. Chemical industry: labeling of paint materials, packaging labeling of gasoline engine oil products and labeling of various special solvent products. Others: anti-counterfeiting labels, encryption labels, anti-theft labels. Jewelry: Jewelry tag, which is not easy to stick to goods. Clothing: clothing tag, washing label. Airport: boarding pass and luggage tag. Tickets: train tickets, coach tickets. Others: parking tickets, expressway toll tickets. 2. Network Tags (Tags) is a way of organizing Internet content and a keyword with strong relevance. It helps people to describe and classify content conveniently, so as to facilitate retrieval and sharing. Tags have become an important element of web 2.0. Tags delegate the right to organize content from the webmaster to users, which fully embodies the bottom-up and user participation characteristics of web2.0. If you have visited web2.0 websites such as Flickr (pictures) and Technorati (blogs), you will find that websites use tags to display content, and users use tags to describe content and retrieve related content. The "open classification" used by Baidu Encyclopedia is also a manifestation of labels. 3. Electronic tags Electronic tags are also called radio frequency tags, transponders and data carriers; Readers are also called reading devices, scanners, reading heads, communicators and readers (depending on whether electronic tags can rewrite data wirelessly). Spatial (non-contact) coupling of radio frequency signals between the electronic tag and the reader is realized by coupling elements; In the coupling channel, energy transfer and data exchange are realized according to the time sequence relationship. Electronic tag is a tool to improve the efficiency and accuracy of identification, and this technology will completely replace bar code. RFID radio frequency identification is a non-contact automatic identification technology, which can automatically identify the target object and obtain relevant data through radio frequency signals, and can work in various harsh environments without manual intervention. RFID technology can identify high-speed moving objects and multiple tags at the same time, which is quick and convenient to operate. RFID tag is a breakthrough technology: "First, it can identify a single very specific object, instead of only identifying one type of object like bar code;": Secondly, it uses radio frequency, which can read data through external materials, while barcode must rely on laser to read information; Third, multiple objects can be read at the same time, while barcodes can only be read one by one. In addition, the amount of information stored is also very large. " (2) Labels can be divided into ordinary labels and self-adhesive labels according to whether they are coated with glue or not, among which self-adhesive labels are the most common and mainly include the following categories. 1. Calendered writing paper, offset paper label multi-purpose label paper, used for information labels and bar code printing labels, especially suitable for high-speed laser printing and spraying. ......
What does it mean to be careful when things are dry?
The production of dried flower crafts has the following procedures:
I. Collecting materials
Phalaenopsis, delphinium, geranium, peach trees and other flowers are all good dried flower materials. Flowers should be collected at any time, usually from 9: 00 to 1 1. The collected flowers should be treated immediately or kept in a cool place for preservation.
Second, the material processing method
According to the purpose of making handicrafts, the collected flowers and plants can be treated in two ways:
1. Ten flowers used to make greeting cards and greeting cups need to be prepared with absorbent paper, corrugated paper, iron clips, tweezers, etc. Spread 2-3 layers of absorbent paper on the corrugated paper first, and then put a layer of flowers. After putting three layers of flowers and plants in this way, cover them with corrugated paper, clamp them around with iron clips and put them on the stove or heater to dry.
2, flowers and plants used to make flowers, such as amaranth, grass chrysanthemum and so on. , are naturally air-dried.
Third, the production of dried flower craft crystal
When making dried flower crafts, you need to prepare scissors, tweezers, glue, pencils, cardboard, fine wire and ribbons. This kind of handicraft can be divided into two kinds: plane handicraft and flower arranging craft crystal.
1. When beginners make plane crafts, they can draw a sketch on the cardboard (or lens) with a pencil according to their own materials and pictures in books or magazines, and then stick it carefully with a brush dipped in glue. Don't dip too much glue, otherwise it will affect the beautiful picture. Paste and air dry naturally. If there is a plastic plane film sealing machine, you can assemble the cards and seal them with plastic film, which will increase the storage time and make them more beautiful.
2. Making flower branches (bundles): arrange dried flowers in the shade, tie them into bouquets with ribbons and put them in vases. For example, stick flowers such as wheat straw chrysanthemum on the treated wheat straw, or thread them into flower clips with thin iron wires, or match them with dried green bristlegrass, reeds and bamboo. , and tied into a bouquet with Ranchuan ribbon, which is a very beautiful handicraft. Chrysanthemum morifolium should be in the early flowering stage, while Limonium sinense and thousands of safflower must be collected in full bloom.
How to make dried flowers
In recent years, the sales of dried flowers have become more and more popular in the market. A bouquet of dried flowers in Jinhua City costs at least 50-60 yuan, and a bouquet of high-grade flowers costs hundreds of yuan. So how are dried flowers made? The author interviewed relevant people, and they introduced the production method of dried flowers.
To make dried flowers, choose flowers with less water content. Usually annual hay. There are many drying methods, but the natural drying method is the easiest to make. Generally, flowers are harvested in mature season, cut and hung in dry indoor air to evaporate water. In order to prevent tissue from shrinking and keep its natural color better, it should be dried as quickly as possible with hot air. Hang the cut flowers head down so that the top of the stem remains hard during drying. You can hang the cut flowers on iron wires or shelves, but don't use plastic bags, because it will affect the evaporation of water and be easy to get moldy.
When making dried flowers, cut them when the weather is dry. The flower stems should be kept for a long time, and the leaves should be removed, because the leaves prolong the dehydration process and often shrink and lose their ornamental value. Large cut flowers (such as delphinium) should be hung in a flower to dry. If tied in bundles, the flowers are easily crushed after drying. Generally, cut flowers can be tied into small bundles, and the flower heads can be separated so as not to be damaged by squeezing. After a few days, the cut flowers will slowly dry, feel crisp when touched by hand, and the petals will become fibrous. At this time, they have been made into dried flowers and can be used for decoration.
But this sentence seems to be very practical: "just tie the bottom of the bouquet with a rubber band and hang it upside down in a dry and ventilated place." Two weeks later, the dried flowers were finished, "1. Customer product drying method. Drying with cotton can keep the shape and color of flowers or inflorescences well. First, several small cardboard pieces several centimeters high are vertically fixed on the cardboard pieces of 1, and flowers or inflorescences are sandwiched between the cardboard pieces. Then carefully spread cotton under the inflorescence and between the petals to fill all the recesses of the corolla and the gaps between the leaves. In order to scare away cotton, you can wrap the flowers wrapped in cotton with gauze, then hang them in a dry and warm place with cardboard or lay them flat on the floor. After 2 ~ 3 weeks, the flowers are dry and the colors are still bright. If the cardboard is limited, you can also punch holes in the cardboard, and the flower stems can pass through the holes, while the flowers or inflorescences remain on the cardboard. Then fill all the grooves with cotton and fix the cotton with gauze. This method is suitable for gladiolus, lily, iris, zinnia, Bidilian and other large flowers with double crown or double crown.
2. Sand dry method. Choose pure, dry and moisture-free fine river sand and flowers. First, spread a layer of 5 cm thick sand in the carton, put the inflorescence face down on the sand, and carefully spread the sand from top to bottom until all the gaps are filled, especially ......
What do you mean by "A" in jadeite identification?
1, a is a natural jade that has not been deliberately treated by anyone. It has natural color and texture, and only jade is what people usually call genuine.
2. Falling goods refer to jadeite that has been soaked in strong acid, removed impurities and filled with glue. B Jade is also called "shower" jade, and its texture is fake. After being soaked in strong acid, the jadeite is soaked with dirty impurities, but at the same time, the texture of jadeite is completely destroyed, soft and full of gaps, without the toughness of jadeite. In order to be invisible in appearance, transparent silica gel is added in the gap. Therefore, B jadeite looks beautiful in color and transparent in texture, but the price is very low, which is often about one tenth of A jadeite with the same appearance. The reason why many people accidentally buy B goods is that B goods often look good and cheap. However, B Emerald can't stand the test of time. Generally, after a few years, silica gel is oxidized, and jadeite will become unrecognizable. People in the jewelry industry once said that B jadeite is also genuine, and it can only be said that it has undergone some treatment. If consumers are willing to buy, that's their choice. But I don't agree with this view, because B-grade jadeite is a low-grade raw material that is not enough for jewelry, and it is processed by destructive means to pretend to be high-grade jadeite, and most buyers buy it when they think they have bought the real thing (A-grade jadeite), so it can't be said that B-grade jadeite specially used to pretend to be high-grade genuine jade is the real thing. The three elements of jewelry are beauty, durability and rarity, but B jade does not have these three elements, so B jade is not real but fake.
3, C goods are jadeite artificially dyed and artificially colored on the original colorless jadeite. Its color is fake, fake. There are many ways to dye jadeite. Most of them first heat jadeite to enlarge the gap between crystal particles, and then put some dye into it to make the color enter jadeite along the gap. The dyed colors are mostly green, purple, yellow and red. In a professional jewelry appraisal office, goods B and C are easy to identify, but is there a particularly simple and easy identification method for laymen? Objectively speaking, it takes many years of experience to identify B-goods and C-goods jadeite. As a layman, there are no clever tricks to use. A consultant once asked if it was possible to distinguish the true from the false by burning hair on jade. It is said that I learned this in a jewelry store in a tourist attraction. This method is unscientific and has no scientific basis. Using this method to identify jade will make people who buy jade suffer.
Looking at the jadeite of C goods, if you look at the color distribution of jadeite under the light, you can often see that the color is distributed along the cracks, which is unnatural and looks like capillaries. Seeing this situation, we can conclude that the color does not naturally exist in jade, but enters from the outside. In addition, the dyed color has no color root and often floats on the surface of jade, and the color is also "dead" and "dim", without the aura of natural color.
To see the jadeite of B-goods, we should turn it over to find an angle where we can clearly see the reflection on the surface of jadeite. Careful observation shows that there are many potholes on the surface of B goods, which are formed by the weathering, wear and peeling of silica gel on the surface. In addition, the luster of B jadeite is different from that of A jadeite. Jadeite has a compact structure and a glassy appearance. Due to the glue injection, the appearance of B jadeite is waxy luster.
If it is a jade bracelet, tap it gently with other jadeites or coins, and the sound of A jadeite is crisp and pleasant, while that of B jadeite is dull and dumb, which is also a simple and easy identification method.
What does buffet mean?
The principle of buffet
Etiquette:
Buffet is called buffet in the west, officially called buffet party. Although buffet is freer than eating formal western food, it also has its rules: 1, and the order is generally cold dishes, soup, hot dishes, desserts, fruits and ice cream. If there are many people, please line up to pick up the dishes in order. Don't eat too much food at one time. Try to finish all the food on your plate, so as to avoid eating too much at once and not eating it all at last. 3. A few friends have dinner together, but also help themselves. Avoid taking many plates and eat them together like Chinese food. 4. After eating a plate, put the knife and fork on the plate in parallel, and then take a plate, and the waiter will take the initiative to take the plate away.
Grade:
Although there is no big difference on the surface, various buffets are actually different. According to different standards, the grades are also very different. However, the general buffet arrangement, materials and dishes are mostly braised, stewed and cooked food in western food, supplemented by salads, bread, desserts and drinks. The first course is an appetizer. Basically, it is a salty and sour dish with a unique flavor. The second course is soup. Include thick soup and clear soup. The third course is generally fish, and the level of the restaurant is obviously reflected from this course. This includes all kinds of freshwater fish, marine fish and shellfish, which are generally high-end restaurants, and most of the fish and vegetables are imported by air. Meat and poultry dishes are the fourth course, also known as the main course. There are cows, sheep, pork, chickens, ducks and geese, which can be boiled, fried, roasted and braised. The freshness and cooking taste of meat birds such as steak and lamb chops also reflect the grade and foundation of the canteen. Vegetables are usually arranged after meat dishes, and can also be eaten with meat dishes at the same time. Varieties include lettuce and cooked food. Desserts in western food are usually eaten after the main course, such as frozen, pancakes, ice cream, fruit and so on. In particular, the proportion of cooking in high-end restaurants is very small or even non-existent. Some restaurants will arrange chefs to cook some baked dishes on the spot, and guests will order them now to ensure the temperature and freshness.
Doorways:
There are doorways to eat buffet. First of all, you should choose a place away from the dishes. Walking around is good for burning calories. Secondly, we should know that some foods in the buffet are only used to fill the scene, such as Japanese cold noodles, fried noodles or pasta. Some cheap vegetables are also used to make up the facade. Eating too much of this cheap vegetable means going out early and coming back late. Similarly, all kinds of drinks that can be drunk in unlimited quantities will also make your appetite reach saturation point in advance, so be careful.
Skills:
Eating buffet depends on the weight, and everything is based on the principle of "cost performance". So how can we eat back to the book to the maximum extent? There are several ways:
First, the traditional way of eating: the method is to gradually adapt the appetite from weak to strong according to the order of dishes from cheap to expensive. Before picking vegetables, you should inspect all the dishes, then pick a little of everything, taste the taste, and then decide which ones to focus on. And don't eat bread or soup first, especially soup with cream, even after salad. Salad is very effective in eliminating the bloated feeling of meat. But when choosing the sauce, you should pay attention to lemon juice, and it is best not to choose Thousand Island sauce.
When eating meat and other staple foods, don't ignore the role of mustard, pickles and olives, which can scrape off the greasy belly.
Don't drink coffee immediately after dessert, you can drink some black tea with lemon. No matter how tempting the dessert is, you should eat it last. Drinking a small cup of tea can stimulate your fighting capacity again and improve your performance.
Second, the gentleman eats: this kind of eating seems elegant, but it is actually cost-effective. The trick is to use trade-offs. It is a pleasure to eat buffet step by step, but for those MM or gentlemen who eat less, they don't want to eat too much blindly or even spend money to lose weight in the future. Therefore, the way a gentleman eats is to absolutely separate hot food from cold food when taking food. If sashimi and hot food are mixed in a plate, it will not only affect the taste, but also destroy the aesthetic feeling. In fact, for many people, the fun of eating buffet is not only a full stomach, but also a visual enjoyment. After understanding the characteristics of food, exquisite dish setting is also a way to stimulate appetite.
People who know how to choose can still eat back even if they don't eat so hard. They value "quality" rather than "quantity". Some people just want to taste the food they are familiar with when eating buffet. In fact, it is more interesting to eat food that you can't usually eat.
Third, women eat: the key to this way of eating is low calorie and high price. in fact ......
What should I pay attention to when buying high-end cars?
I. Certificate: 1. Factory date (must be produced within one month) 2. Frame three. Engine four. Certificate of approval (number is the same as frame number and engine number) 5. Description 6. Model, power, displacement, number of seats, engine model, etc. The description must be consistent with the real thing. mileage
How to distinguish between low, medium and high grade jadeite?
1. The old pit glass has the highest transparency, the most sufficient water head, and emits light. Literally, it is as transparent as glass. Laokeng glass can be said to be the name of the most advanced jade. Of course, the old pit glass itself still has high and low grades. Just like the glass seed in the new pit, although it is also called glass seed. But the value is not high. 2. Ice species: transparency and water head are slightly inferior to glass species, transparent as ice, and those with good quality are often sold as glass species, belonging to high-grade jadeite. So it also has high, middle and low grades. 3. Oil green jade refers to a kind of dark green, the color is not pure green, mixed with gray or with some blue, so it is not bright enough, and the color can be from light to dark. Because its surface luster is like oily luster, it is called oil green jade. It is also divided into high, medium and low grades according to transparency. You need tens of thousands of good oil stains. 4. The texture of frozen glutinous rice is between transparent and opaque, just like cooked glutinous rice. Personally, I think it is an interesting variety, and the texture of iced glutinous rice is also very beautiful. It is also divided into high, middle and low grades. 5. Flower green species refers to a kind of jadeite whose green distribution is veined and very irregular. Its background color may be light green or other colors, and its texture may be coarse or fine. For example, the bean bottom is green, and its structural particles are coarse, which is called the bean bottom. Its color is irregular, sometimes densely distributed, maybe sparse, maybe deep or shallow, so this kind of jadeite is called the flower green species. There are high, middle and low grades. The color distribution of jadeite is mostly irregular, so it is not surprising that there are many kinds of flowers and greens. In fact, flowers and green can be further divided; Flower blue at the bottom of bean, flower blue at the bottom of horse and flower blue at the bottom of oil. Huaqing is a kind of jadeite, which is characterized by irregular green distribution. 6. Green species with white background is a kind of jadeite, which is widely distributed in Myanmar. Its characteristic is that the background color is generally white, of course, sometimes there are some impurities. Green with white background is more vivid, because the background color is white, more is green and white, and most of the green parts appear in blocks, which is different from the flower green species in these aspects. Most varieties with white background are opaque, but some are transparent. This variety also has high, middle and low grades. 7. The color of hibiscus flowers is generally light green, without yellow, very elegant, and there is no obvious boundary between fiber particles. Although it is not transparent, it is warm and elegant, with a refined beauty! 8. Golden seeds Golden seeds refer to the colors of jadeite in filiform distribution and parallel arrangement. It can be clearly seen that green appears intermittently in a certain direction. Of course, the green belt can be thick or thin. The grade of jade in Phnom Penh depends on the ratio of color to green stripes and the thickness of texture. The ribbon is thick, accounts for a large proportion of the area, has bright colors and is of course of high value. On the contrary, the ribbons are sparse, and the light colors are much cheaper, so there are also high, middle and low grades. 9. Violet This is a purple jade. This kind of jade is generally light purple, like a purple flower, hence its name. When it is matched with other colors, it is usually called Toona sinensis. So Toona sinensis actually means purple. Careful observation of purple jadeite shows that its hue is slightly different, generally speaking, it can be divided into pink purple, eggplant purple and blue purple. Pink purple with fine texture and good transparency is rare, eggplant purple is inferior, and blue purple is generally coarse, which can be further called purple beans. Purple jade, usually seen in yellow light, will appear purple, so be careful when buying it. Jade with deep purple, fine texture and high transparency is very rare, so it is especially favored by Europeans and Americans. 10. Bean is a very vivid name. We know that jadeite is a kind of polycrystal. If the crystals that make up jadeite are thicker, such as more than one millimeter, they can be easily seen by naked eyes. Coarse jadeite crystals are mostly short columns. When these short columns are clearly defined, they look like mung beans, so they are called bean seeds. "Ten green and nine beans" can show the universality of bean varieties, which can be further divided into: sugar beans, ice beans, fine beans and coarse beans ... so the value of high-grade beans is also high. 1 1 dragon stone species, also known as dragon god species, is a new term, which refers to the perfect combination of species and color, color does not eat color, color does not eat background. This is a popular word recently. 12. Cui Mo, also known as Moyu, is a precious and rare high-grade jade, full of mystery and luxury. Its color is as heavy as ink, and Burmese people call it "the shadow of lovers." ......
What are the P, D, R and N stalls on the bus?
This is the gear selection of an automatic car:
P-parking gear is a special gear for automatic parking. When it is engaged in P gear, there is no power transmission. At this time, the locking mechanism in the gearbox will lock the power output shaft. At this time, the vehicle cannot move, and forced movement will damage the gearbox. Therefore, if you want to tow a car, you must lift the driving wheel off the ground.
R- reverse gear, as the name implies, is to shift this gear when reversing.
N gear neutral, and the principle of manual neutral is the same. This gear is used when parking for a short time (such as waiting for a red light, note: I personally suggest that if the parking time is less than 2 minutes, it is best to change to P gear if it is more than 2 minutes, because it will save fuel, and if it is longer, it is best to turn off the engine [nonsense]).
D-forward gear, also called forward gear, is the gear to shift when driving. When shifting into this gear, all the driver has to do is control the throttle and brake. If he wants to speed up, he will step on the accelerator to slow down. It's that simple.
Add some more to the landlord:
S-sports gear, some models are also equipped with S-sports gear, which can delay the engine upshift. For example, at the same throttle depth, the D gear will shift to the next gear at 2200 rpm, while the S gear may delay the speed to 2500 rpm or even 3000 rpm before shifting gears, so as to obtain greater power output of the engine and improve the acceleration performance. So it is more "sporty" than D gear, but the disadvantage is that it costs a little more oil than D gear.
D3, D2, etc. —Some cars don't have S gear, but the words D3, D2, D 1 are marked on the transmission. If the car is in D3 gear, the transmission will not continue to upshift until it jumps to 3rd gear. Similarly, D2 means that the upshift will not continue until the second gear is jumped, and D 1 means that the transmission will only engage 1, which is generally only seen on the 4-speed automatic transmission. D2 and D 1 can be used for climbing, starting on icy roads, etc. At the same time, D2 and D 1 can control the speed of long-distance downhill sections according to the slope.
There are several points to note:
1, don't put the car into P gear without stopping, and be careful to break the gear.
2. Remember to tighten the handbrake whether parking on the flat ground or on the slope. Remember that P gear is only the auxiliary gear for parking, and the hand brake is the best device for parking braking. Don't hang up the P gear and leave just to save trouble. If the P gear is stressed for a long time, it is easy to cause gear deformation, and the gear cannot be pulled out from the P gear, and the trailer will be towed away.
3. Automatic transmission is forbidden to slide in N (neutral). Automatic gear is different from manual gear, and its internal structure is much more complicated than manual gear. When driving in neutral, the oil pressure in the automatic transmission will drop, which will affect lubrication and accelerate the wear of parts. Driving for a long time will also increase the temperature of gearbox oil (hydraulic torque converter) and seriously burn the gearbox.
4. Please put N gear on the short-distance trailer, and lift the driving wheel off the ground for the long-distance trailer;
5. The engine can only be ignited and turned off in P or N gear. If you suddenly turn off the engine while driving, you must immediately put it into N gear, pull over and try to rekindle it;
6. Operation flow of automatic parking: stop-enter N gear, pull the hand brake-put the foot brake, and make sure that the vehicle stops-step on the foot brake and enter P gear, which can prevent the vehicle from moving slightly after parking and damaging the gearbox.