[Mr. s XIONG] Writing Practice Test 668877

The bar chart and table provide the percentage of Japan's population from 1950 to 2055.

After analyzing bar charts, it is clear that the percentages of Japanese population has the significant increase in the most years and then declined in the end. While, the table experienced the grew in over the whole period year.

With regards to the increase pertages of japanese population, it accounted at 84.1 millions people in the year 1950 and it grew up steadily at 127.8 millions people in 2005, before falling from 127.1 to 89.9 millions people between 2010 to 2055.

The percentages of Japnaese population aged 65 years or above counted at 4.1 millions people in 1950 which it accounted in total

4.9 %. It has 25.7 millions people in 2005 and 20.0 percent. In addition, it counted 37.2 millions and 34.0 percent in total in the year 2035. In 2055, it is expected the percentages of population will reach 36,5 percent and a total 41.0 percent.

Colour has been known and studied by psychology for several years and it is believed that color can impact the ways people feel. Therefore, whenever people use color to decorate buildings or houses, especially offices and hospitals, however, people should think about the kinds of colors that are used to paint the buildings. From my point of view, I think the color used for decorating hospitals and offices is very important and before using them people should pay attention and select which types of color should be used?. In addition, color is influent on people's health and ability in working in many ways.

With regards to paying more attention before preparing for painting hospitals or offices, workers should use the appropriate color to decorate the building. This is because either hospitals or offices are built for working and patient's purposes only, not for others. For example, if painters use red or green to decorate hospitals, it will damage patients' health while they are in surgery condition. Therefore, that is why the red or green color is not suited for painting the hospitals and offices. In addition, officers need a good environment for working. If the environment or workers' places condition is not friendly, it will affect the workers or staff concentration. Workers will lose their task working if using the red or green color to decorate offices.

In terms of influencing people's healthy and worker working potential, for example, the red or orange color is very not suitable for the patients and workers in terms of working and treatment. The reason is that the red color can damage patients' eyes during they are in surgery or treatment conditions. The red will affect ill people becoming more ill. Moreover, color can affect the ways people work. If the office building is used the red or green color for decorating. Of course, red color is not the common type of color for painting offices, usually, offices are decorated using white color so the red color is affected people's abilities. They can not work effectively because the red color has a high reflection which can damage people's eyes or health.

In conclusion, psychology researchers say that the color used to decorate offices or hospitals should be selected as a suitable color. This is reasonable and true. What is more, using inappropriate color damage people's health and affect the ability of people to work.