Gold digs for diamonds

1.

That game is called "digger."

digging boy, challenging adventure game, living in the Republic of peace, akong likes to learn digging technology

operation method

1. Constantly mining minerals and using the money from the sale of minerals to upgrade props. Use the shortcut keys a, s, D, F, G to use props. For package management, you can refer to dragging the mouse in the package to sort out the props

2. If the package is full, you can go back to the base and sell all the minerals. In the package interface, you can save the game, and you can refer to the combat method. Use the shortcut key to place the bomb. It takes several seconds for the bomb to explode, so judge the direction and speed of the enemy! In boss battle space, your oxygen and bomb can be filled

how to start: after the game is loaded, click play to start the game

game goal: challenge higher difficulty and level

2. In the boll index, the up and down track of the stock price channel is to show the highest price and the lowest price of the safe operation of the stock price. Up track, middle track and down track can support the operation of stock price, while up track and middle track sometimes exert pressure on the operation of stock price
2 generally speaking, when the stock price is running above the middle line of brin line, it indicates that the stock price is in a strong trend; When the stock price runs below the middle line of brin line, it indicates that the stock price is in a weak trend When the upper, middle and lower trajectories of brin line run up at the same time, it shows that the strong characteristic of stock price is very obvious, and the stock price will continue to rise in the short term. Investors should firmly hold shares to wait for the rise or buy on the cheap
3 when the upper, middle and lower trajectories of brin line run down at the same time, it shows that the weak characteristic of stock price is very obvious, and the stock price will continue to fall in the short term, so investors should firmly hold the money and wait or sell at a high price
4 when the upper track of brin line is running downward, while the middle track and lower track are still running upward, it indicates that the stock price is in a consolidation trend. If the stock price is in a long-term upward trend, it indicates that the stock price is a strong consolidation on the way up, and investors can hold shares and wait-and-see or buy on the low end; If the stock price is in a long-term downward trend, it indicates that the stock price is a weak consolidation on the way down, and investors should mainly hold money and wait or rece their positions when the price is high
Securities Star ask stock

3. The sound isolating box is generally composed of several layers of materials, the outside is generally stainless steel, plus sound-absorbing cotton, sound-absorbing board and sound-proof felt.

4. Two layers of glass is OK, mainly depends on the sound insulation effect you want. At present, we have tried a better method is to use two layers of steel plate, the middle is filled with sound-absorbing cotton, and the measured noise inside is 25dB, so the sound insulation effect is pretty good.

5. The principle of Boll (Bollinger): this index is created by John Bollinger. First, it calculates the "standard deviation" of the stock price, and then calculates the "trust interval" of the stock price. This index and Mike index belong to the "path index", and the stock price also fluctuates between the "upper limit" and "lower limit", except that boll has only one "upper limit" and one "lower limit", In fact, we need to draw a stock price average on the graph. The stock price moves between the band of "upper limit" and "lower limit". The width of the band changes with the fluctuation range of the stock price. When the fluctuation range of the stock price is large, the band will become wider. When the fluctuation range is small, the band will become narrower. In other words, brin line is a kind of variability, which can automatically adjust its position with the change of stock nature. Because of its flexibility and adaptability to the current situation, brin line has become one of the most frequently used technical indicators in the international financial market in recent years. Application rules: 1. When the belt area of brin line moves horizontally, it can be regarded as in the "normal range". At this time, when the stock price crosses the "upper limit", it will form a short-term sell back signal; When the stock price goes down through the "lower limit", it will form a short-term rebound, which is a short-term buying opportunity. 2. When the zonal region moves to the upper right and then to the lower right, it is out of normal. When the stock price continuously crosses the "upper limit", it implies that the stock price will move forward in the upward direction; When the stock price continuously crosses the "lower limit", it indicates that the stock price will go down.

6. You can't take the bottom of the box because it vibrates on it

7.

I would like to summarize the role of the middle track of the riblin line as follows:

1. Judging the medium-term trend. In general, the medium track of brin line rises, indicating a long trend; Brin line parallel track, indicating consolidation of the situation; Brin line in the rail down, indicating a short trend. It's just a simple distinction. In fact, in actual operation, we should pay more attention to the parallel phase of the middle track of the brin line. Because the parallel phase is often a transition, from long to short, or from short to long. Of course, it does not mean that the leveling of the middle track of the brin line necessarily means the reversal of the general trend, or it may just be a shift up or down

Second, the rising buying point. Generally speaking, in an obvious upward trend, when the stock price is adjusted to the medium track, especially below the medium track, it is often a better buying point. If you open the K-line chart of the market, can you see that in a relatively long period of upward trend, are the purchases under the mid track (20 day moving average) of the daily brin line relatively low

if some people feel that the buying point of the middle rail of the Japanese brin is not easy to grasp under the upward trend, it is suggested that you can use a smaller cycle, including the 30 minute brin line and the 60 minute brin line, to find the buying point at the lower rail. Generally speaking, on the way up, the stock price is pulled back to the middle track of the day brin line, that is, it is pulled back to the lower track of the 30 minute or 60 minute brin line

Third, the selling points in the decline. In the process of decline, the stock price is usually under the medium track. When the rebound reaches the middle rail position, you need to be very careful. If stagflation, then the rebound may have been in place, need to sell. Similarly, we can use a smaller period of brining line to find more confident selling points

Generally speaking, the buying and selling points at the middle track of brin line are not as safe as those at the lower and upper tracks. Because when the stock price reaches the medium track, sometimes it will face the possibility of medium-term trend reversal. For example, in a rising trend, if the stock price is adjusted to the medium track of the upward brin line, it may also fall below the medium track in a large amount, forcing the medium track to level. Similarly, in a downward trend, if the stock price rebounds to the medium track, it may also break through the medium track in a large amount, thus making the medium track level

8.

The simplest way is to buy sound-absorbing cotton, and then paste it all over the wall. The door seams on both sides should also be sealed with sound-absorbing cotton. Otherwise, if there is a gap, the effect will be greatly reced. Be careful not to buy that kind of glass fiber, which will penetrate into the pores of the human body and make the whole body itch

add sound insulation board, damping pad, space absorber and sound insulation cotton on the wall. If you don't consider the beauty or the space is large enough, you can also add some chairs, boxes and wardrobes to rece the echo

extended materials:

the following are commonly used to deal with sound insulation materials:

1. Sound absorbing cotton is widely used in KTV singing hall, recording studio, dance hall, cinema and other noisy public places. Sound absorbing cotton has the characteristics of moisture-proof and waterproof, and its air permeability is better than other materials. But the sound-absorbing cotton also has its shortcomings, the flame retardant performance of sound-absorbing cotton is not good

2. Wood fiber sound absorption board is mainly made of natural texture poplar fiber, which meets people's natural pursuit of urban life. Wood fiber sound-absorbing board is simple to decorate, wood fiber sound-absorbing board is more high-end atmosphere than sound-absorbing cotton, and the sound insulation effect is better

3. Any kind of material has a certain sound insulation effect, but we call it sound insulation board. After processing, it has high density and good sound insulation effect. In the selection of sound insulation board, we must see if there are relevant test reports< br />