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Meniscus injury can be divided into chronic injury and acute injury, and the recovery of meniscus is very difficult. Meniscus injury will not only affect the function of knee joint, but also bring pain to patients. In the later stage, there will be persistent pain, muscle atrophy, dysfunction and other irreversible symptoms, generally, surgery is not needed, and the effect is very good through small needle knife, local injection therapy, etc. at ordinary times, attention should be paid to maintenance to rece recurrence
, and the knee joint is generally used_ Drum_ Through_ The ointment improves the injured environment and promotes the growth of new bones strong>
1. Concept:
TTM is a professional term in stock investment and financial analysis. The significance of introcing TTM is to eliminate the seasonal changes in financial analysis and make the analysis more rigorous and logical
TTM, literally means rolling 12 months, which is the last consecutive 12 months. Generally, TTM is used for financial statement analysis, with the last 12 months (or the last 4 quarters) as a cycle for analysis and comparison. TTM is often used to compare with the previous 12-month cycle to arrive at a trend
in China, TTM is often narrowly defined as P / E ratio TTM. P / E ratio TTM, also known as rolling P / E ratio, generally refers to the P / E ratio within a certain inspection period (generally 12 consecutive months / 4 Financial quarters)
2. Concept explanation:
TTM [1], training twelve months, is a rolling concept, which will change at any time according to the advance of time. Literally, TTM stands for the last 12 months, or the last 4 quarters
generally, in the analysis of stock and financial statements, because listed companies issue statements on a quarterly basis, TTM is usually based on a quarterly basis, and TTM varies from quarter to quarter
although its starting point will change, it always includes four different financial quarters (1, 2, 3, 4; 2、3、4、1; 3、4、1、2; 4. Although these four financial quarters may belong to two different natural years / financial years, they directly make up for the impact caused by the objective seasonal differences of the company
for example, a company that makes swimsuit procts in China. It is conceivable that the company's sales and financial situation in summer (April to September) will be better than that in winter. Then, if we do quarterly financial analysis, we will find significant seasonal differences
the financial situation of the first quarter and the fourth quarter will be objectively weaker than that of the second quarter and the third quarter. This paper introces the concept of TTM, so that when comparing TTM data between two quarters, there will always be three quarters overlap in the sampling, and one quarter is different
it is precisely because three overlapping quarters are added that this comparison filters out small fluctuations to a certain extent, and then more objectively reflects the real situation of listed companies
extended information:
P / E ratio can be divided into static and dynamic:
P / E ratio Lyr is the static P / E ratio calculated by dividing the price by the earnings per share of the previous year, which is the static P / E ratio
P / E ratio TTM is the price divided by the earnings per share of the last four quarters. This is the dynamic P / E ratio
1. The infrared radiation in the sunlight is usually the most important source of heat in nature. The main function of high-quality car film is to reflect infrared rays, which makes the temperature inside the closed car much lower than that outside, so as to rece the air conditioning load and save gasoline. Even if some low-quality car films have enough transparency and beautiful colors, the heat insulation rate is not high, but the temperature inside the car is still very high, which can not make people feel comfortable< 2. Although the ultraviolet rays in the sun are invisible, they do great harm to the human body. Excessive ultraviolet rays can burn the skin and cause diseases. At the same time, ultraviolet radiation will also cause accelerated aging of various car interior trim parts such as instrument panel. Therefore, the general high-quality car film has a very high UV barrier rate, and many poor film does not have this index, or far below the standard
Third, a good car film, regardless of the depth of color and the presence or absence of color, must first have a certain degree of clarity and transparency, and must not be foggy. The window film, especially the film of the front windows on both sides, should be selected with a light transmittance of more than 85%. When driving at night, it can weaken the strong glare reflection of the rear headlights on the rear mirror, making the eyes very comfortable. In addition, in the rainy night driving, reversing, turn around, also to ensure good line of sight< 4. Many people are used to call the car film explosion-proof film, because a good car film not only has high heat insulation rate, but also has good explosion-proof performance. If the car is pasted with a good film, the glass will be stuck even if it is broken, and the broken glass will not splash and hurt people. This is very important to ensure the safety of high-speed vehicles.
at present, in the process of making ant star wish, users can choose monetary funds by themselves. The procts available are yu'ebao, Wanjia tiantianbao currency a (004717) and RONGTONG xianjinbao currency a (002788). If users choose yu'ebao, they can also choose more monetary funds from yu'ebao
balance treasure fund choose operation process: open Alipay, click on [my] - [balance treasure] - [transfer], and then in the page to choose the IMF.
it is suggested that when you make ant star wish, you should choose the monetary fund with the highest yield, so that the money deposited in ant star wish will generate higher interest.