The bigger one is not too dog, and the smaller one is more attentive. Too big and too small, who can be indispensable? The same is true of time.

Thursday, June 7, 2012, sunny. The length, width and height of time are the foothold of Jianyang's view of time (see page 160), which is very important. This is followed by internal and external time, followed by the volume of time. The concept of time is not only the most important thing in the world of great intelligence, but also the ability to time in a world where the water does not warm the moon is also remarkable, and the time ointment is brewed in the world where the water does not warm the moon; in this 789 world, because of Chen Guzi and the 'ancient and modern times', the discussion of the concept of time will only become more important.

◆ Rules: To reiterate, the agreement witnessed by both parties is the rule, and the benefit of the sword is the rule! Under the same rules, all parties have opportunities. The so-called use of rules means that each person makes a profit by virtue of his ability. To break the rules is to exceed the limits of what the rules can bear. In fact, the word 'strength' has advanced to today, which is a bit outdated, just because "virtual power" is also remarkable.

◆ There is a saying that time is the fourth dimension, which is a statement that most people recognize. Since it is a space, it must have the characteristics of space, and the length, width and height that space must have! For this, others can pass it off, but Jian Yang cannot. He had to have something to say to convince himself.

◣ Looking at time with shadows, you can only find its length and width, the most conspicuous of which is the length of time. 'An inch of time and an inch of gold', the ancients saw it. So, how does Jian Yang identify the length, width and height of time?

Jianyang is positioned like this:

◣ Length: The time difference from the start point to the end point of time. It can be calculated by addition and subtraction.

◣ Width: Width is difficult to understand, Jian Yang drew inspiration from a sentence that is frequently used by debt collectors - "Please forgive me a few more days!" This "grace" time is the width of time - the time limit that can be relaxed in the length of time is the width of time. For example, from now to the end of June is the preparation time for the mid-year inventory, which is the length of time, but we must complete the re-determination and entry of the conversion rate within 15 days, these 15 days, is the width,

∈ time width is the time difference that can come or so during this time, for example, it takes ten years to refine a sword, ten years is its length, and two years of it can be used to do all kinds of undesirable factors in sword refining, including repair, heavy work, re-study, etc., can be done repeatedly in these two years, and you can go back and start over. In these two years, you can come and go and walk sideways, which is a kind of wide time.

∈ width is horizontal. Left to right, across time. Width is also the mobility in the process of long flow of time, how much maneuverability, how wide the time is. Width, time is flexible, and there is the opportunity to take into account. Ignoring the width, time management becomes very mechanical and stuck.

∈ unlike solid geometry, width time, in general, is also a kind of internal time of length time, and is often included in length time. There are generalities, and of course there are exceptions. Therefore, when using it, it is necessary to soberly screen it.

◣ Height: It is incomprehensible. The height is longitudinal, it can go up and down, and the time between the upper and lower limits is the time height. For example, "five o'clock out of the container!" does not refer to five o'clock, but refers to the time between four and a half to five and a half, and this hour has become the height of time.

∈ so the height of time can refer to the upper and lower limits of its elastic time, which shows that its height is the height time. For example, a customer who orders a sword asks for delivery within 1 to 10 days after 10 years, and these 10 days are its height.

∈ with height, time can be supported, reliable, and three-dimensional, and time can be built up and become the fourth space.

◣ From the analysis of reality, the length between the single day of the order key and the delivery date is the width, the time for preparing materials for production to repair indigestion and correct abnormalities is the width, and the time from delivery to actual shipment is its height.

∈ note that in this example, the width time is within the length of time, but the width does not make the length shorter, so the length is still that long. The height, however, is outside the length, and may not be available at the delivery date. The quantitative relationship in this is different from that of solid geometry, and must be analyzed in detail, which is where the study of time is complicated.

∈ example above, if the shipping date is mentioned before the delivery date, the time height becomes negative. If this negative number cannot be retroactively reduced by length and width, then the volume of space inside our time becomes negative space, and we will not get the desired good result.

◣ For an order, the key order enters the system, which is to lay the starting point of the time and space of the order, and when the production management center determines the delivery date, it is to determine its time length. Once you start to sell the order and transfer out the material requirements of the order, the operation surface of the order at the time level will come out.

∈ that is to say, at this time, the order has its time width, such as the number of days before the purchase, which is the time width at the procurement level, and the estimated start date to the expected completion date of the first manufacturing order of the production operation is the time width of this process, in which it can be completed between 8 o'clock and 12 o'clock, which is its height. And so on, each process has its own width and height in time......