What are the main differences between houses in the south and houses in the north? Due to the differences in geographical environment, buildings in different regions show many differences. This is true not only for traditional houses, but also for residential buildings in modern cities. The differences between houses in the north and the south are mainly manifested in:
1. The orientation of buildings is mainly influenced by light and thermal conditions. Because the height of the sun at noon in winter in the north of China is smaller than that in the south, in order to make full use of the light and heat conditions, the view from the south to the north is stronger;
Second, the walls of houses in the north are very thick, while those in the south are very light and thin. Due to the cold climate in the northern region, the wall is thick and cold; The temperature in the south is high in summer, and the thin wall is convenient for ventilation in summer;
Thirdly, the slope of the roof is mainly affected by different drainage requirements. Compared with the north, the south of China is abundant in rain. Therefore, in order to better drainage, the roof slope of residential houses gradually increases from north to south, and the depth and height of houses also gradually increase.
Northern dwellings () Southern dwellings () Generally speaking, northern dwellings have thick walls and short roofs, which are relatively flat. The distance between buildings is very large. The spacing between buildings in the south is small. There are few small doors in the north house and many empty doors in the south house.
What are the main aspects of individual psychological differences? This question is very extensive! The so-called individual differences in psychology include almost all aspects except physiological differences. For example, personality, temperament (not what we usually say, but a person's steady and formal style), way of thinking and so on. Rather than asking this question, you are more interested in that aspect.
What are the main cultural differences between China and the West? First, the relationship between justice and benefit. Generally speaking, westerners value profit over righteousness, while orientals value righteousness over profit or both. The consciousness of orientals is righteousness first, and Guan Yu in ancient times was not an out-and-out loyal hero. Also deeply appreciated by people at that time. I think this is also a kind of cultural consciousness caused by various ancient ideas. Five thousand years of culture is also a cause that cannot be ignored. Relatively speaking, western short culture pays more attention to interests, which is precisely the performance of realism. Their consciousness can be seen from the war of aggression against China to all life in the west. Of course, this is only for the vast majority of the East. In the life of orientals, such as China, modesty is a virtue, but westerners don't know what to do. Westerners can sacrifice their righteousness for the benefit most of the time.
Second, it is a question of wholeness and individuality. Orientals emphasize wholeness and comprehensiveness, while westerners value individuality. For example, Chinese medicine and western medicine emphasize the whole, which is different from western medicine. Anatomically, it attaches importance to regionality as a whole. The difference between holistic thinking and individual thinking is also manifested in communication. For example, in many reports, when a China person went to a western family for dinner, when the host asked whether to eat Chinese food or western food today, the guest politely said, "Whatever." "It's up to the guests." It is difficult for westerners to understand such an answer. They said that when they heard the word "headache", they "hmm", and they didn't know how to fix it, so it was not easy to operate. In the depths of our way of thinking, we think that being a guest with our host is a sign of courtesy and respect for our host, but westerners don't think so. This is the difference. On the other hand, when a European comes to China, if you ask him what he is doing today, he will definitely not say "whatever", but will definitely make his wishes clear. Today, we can eat western food or Chinese food, but China people seldom express their personal wishes. Our delegation visited, and the foreign party received our delegation. The other party asked, What would you like to drink? If the colonel says tea, the people below may also say tea. People wonder why a person says tea, only tea, and all tea is swallowed.
Third, the issue of seeking common ground while reserving differences. We in China have always emphasized "harmony is the most important" and "harmony between man and nature", while the west pays attention to the innovation of various theories. When we thank each other for their reception, we often say things like: Your country is beautiful, your people are friendly, your reception is thoughtful, and so on. They think that Wan Li is all the way from east to west. Isn't there anything different? Why do they always say these three words? Later, when a delegation left, except for three sentences, he said, I want to make some suggestions now. These people listened carefully at once and wanted to hear the suggestions of the delegation before leaving. First suggestion, I hope your introduction materials can be translated into Chinese. The second is whether you can boil this beef, because blood is intolerable. Thirdly, I hope you can know something about the history and culture of China. They felt particularly good after listening and heard different opinions. They said, we will do what we can, and we know what you like, if we can't.
Fourthly, it is the difference of emotional expression between the East and the West. Differences between China and the West on many issues Yes, I bet Westerners can't understand butterfly lovers. The biggest problem here is the cultural difference between China and the West, which leads to two different ways of expression: the subtle feelings of China people and the direct expression of Westerners. China's ancient ladies must have no western imagination, not to mention China's ancient concept of "men are superior to women" and ancient family law.
Fifth, we often have intentions in our way of thinking. They are intuitive. For example, some of our articles like to use hints from life or compare the past with the present. This hint needs you to understand. The so-called silence is better than sound here, which is different from the intuition of westerners. For example, Mr. Qian Zhongshu's Comparison between Western Culture and China Culture talks about the advantages of China's poetry. Although there are only a few crosses, its expression is more artistic than western long poems. But for westerners, it is very profound and difficult to understand.
The difference of thermal properties between ocean and land is mainly manifested in the following aspects: the specific heat capacity of ocean and land is different, and the specific heat capacity of land is small. Compared with the ocean, the temperature rises faster and drops faster. In summer, the land heats up quickly, and the temperature is higher than that of the ocean, forming land low pressure and ocean high pressure, and the wind blows from the ocean to the land; In winter, the temperature on the land is lower than that on the ocean, so there is a high pressure on the land and a low pressure on the ocean, so the air pressure on the land is higher than that on the ocean. Because of the atmospheric pressure, the wind blows from the land to the ocean.
The thermal properties of land and ocean are different, and the thermal capacity of ocean is large, while that of land is small. So the temperature of the ocean is slow and the temperature of the land is fast. During the day, the land heats up quickly and the ocean heats up slowly, resulting in the difference between cold and hot. The near-surface wind blows from the ocean to the land, so it is called "sea breeze"; At night, the land cools faster and the ocean cools slower, resulting in the difference between hot and cold. Near-surface winds blow from land to sea. Because the wind comes from the land, it is called "land wind". This is what we often call the land-sea wind.
Besides, besides land and sea breeze. There is also a valley wind, that is, the temperature of the hillside in the valley area is higher than the atmospheric temperature at the same height during the day, and warm air rises along the hillside to form a valley wind; At night, the atmospheric temperature on the hillside is lower than that at the same height, and cold air slides down the hillside to form a mountain wind.
There is also the urban wind, mainly because the urban population is concentrated and increasing, the industry is developed, and residents live and work in peace and contentment.
In industrial production, vehicles consume a lot of fuel and produce a lot of Co2, Co and other gases, which leads to an increase in the number of sunlight reflections, and a large amount of heat is not emitted, forming an urban heat island. Because of the existence of heat island, the air rises in the city and sinks in the suburbs, forming a small thermal cycle between the city and the suburbs, which is called urban wind.
In addition, there is the heat island effect, which explains the formation of urban wind with thermal cycle and others from another aspect.
What's the difference between northern dwellings and southern dwellings? Due to the cold winter in the northern region, the characteristics of its folk houses are as follows: thick walls, some double-glazed houses, fireplaces and fire resistance in the house, which are conducive to cold protection and heat preservation, and the roof slope is small due to less annual precipitation; Due to the hot and humid climate in southern China, the characteristics of residential buildings are: tall and spacious houses are conducive to ventilation and heat dissipation, with large annual precipitation, and most residential buildings are sloping roofs, which are conducive to rainwater.
Therefore, the answer is: due to the cold winter in the northern region, its residential characteristics are: thick walls, some double-glazed houses, fireplaces and fire resistance in the house, which are conducive to cold protection and heat preservation, and the roof slope is small due to less annual precipitation; Due to the hot and humid climate in southern China, the characteristics of residential buildings are: tall and spacious houses are conducive to ventilation and heat dissipation, with large annual precipitation, and most residential buildings are sloping roofs, which are conducive to rainwater.
The similarities and differences between interview methods and interview methods are mainly manifested in the following aspects:
Interview-through interview, you can learn more about the customer's thoughts and feelings about something, which is the most reliable for the authenticity of the investigation. The disadvantage is that the scope of the investigation object is too narrow, the amount of information is small, the investigation is difficult and the cost is high. It can only be used in special circumstances, such as understanding the customer's experience and feelings, which cannot be obtained through questionnaire survey.
Questionnaires-can be widely used, convenient and quick to understand the thoughts and opinions of the respondents. It mainly relies on a large number of surveys to obtain the accuracy of survey results, which is characterized by rapidity, low cost, large amount of information and wide coverage. The disadvantage is that only general information can be obtained, such as customers' feelings and experiences, which cannot be accurately counted by questionnaires.
Difference: the difference between the two is a bit antagonistic and can be said to be complementary. In the actual investigation, the two are combined.
What are the main hazards of dust? The harm of dust is manifold. Dust has adverse effects on human body, production process, product quality, economic benefits, environment and ecological balance.
(1) is harmful to human body. Workers exposed to productive dust for a long time, due to long-term inhalation of dust, the accumulation of dust in the lungs gradually increases, and when it reaches a certain amount, it can cause pneumoconiosis. Pneumoconiosis is one of the most important hazards of productive dust to human body. Long-term inhalation of free silica dust can cause silicosis, and long-term inhalation of metal dust such as manganese dust and beryllium dust can cause metal lung such as manganese lung and beryllium lung. Long-term inhalation of coal dust can cause coal lung, etc. Long-term exposure to productive dust can also cause respiratory diseases such as rhinitis, pharyngitis and bronchitis, as well as facial mucosal injury, rash, dermatitis and conjunctival injury. For example, inhalation of lime dust can cause nasal mucosa damage; Inhalation of fibrous dust such as wool and hemp can cause bronchitis and bronchitis; Exposure to asphalt dust in the sun can cause photosensitive dermatitis and conjunctivitis. Inhalation of harmful dust can also cause acute or chronic poisoning. For example, long-term inhalation of manganese dust in welding operations can cause manganese poisoning, and lead smelters are prone to lead poisoning.
(2) Harm to production. Dust in the air in the workplace adheres to high-order and precision instruments, which will reduce the accuracy of these devices; Attached to the transmission and operation parts of mechanical equipment, causing serious wear and shortening the service life; Dust can make some chemical products, mechanical products and electronic products, such as paints, films, miniature bearings, motors, integrated circuits and capacitors.
The quality of televisions, televisions, video recorders and cameras has declined; In the production process, it affects people's vision and reduces work efficiency.
(3) Harm to the environment. Dust floating in the air will make other harmful substances adhere to it, forming serious air pollution. Inhalation of organisms can cause various diseases, and the surfaces of cultural relics, historic sites and buildings will be corroded and polluted. In addition, a large amount of dust suspended in the air will reduce the visibility of the atmosphere, promote the formation of smoke and affect the thermal radiation of the sun.
(4) the impact on economic benefits. Mainly manifested in the reduction of product quality, product qualification rate and product price; Because the service life of machinery and equipment is shortened, the investment in fixed assets is increased, the cost of products is increased, and the market competitiveness is weakened; Occupational patients lose their ability to work due to dust, and medical expenses, nursing expenses and health welfare expenses increase; Working in workplaces with high dust concentration, operators are worried about their health and have a heavy psychological burden, and lose their working ability earlier than normal, which speeds up the cycle of training technicians in enterprises, and the training cost is high and the labor productivity is unstable.
What are the main aspects of poor service quality? 1. Attendant attitude 2. Professional knowledge 3. After sales service. Product maintenance.
Bank risk (1) What are the main aspects of credit risk: namely, the risk that the counterparty cannot perform the contract;
(2) Market risk: the risk that the bank's on-balance sheet and off-balance sheet positions suffer losses due to changes in market prices;
(3) Interest rate risk: refers to the risk faced by the financial position of the bank when the interest rate fluctuates adversely.
(4) Liquidity risk: refers to the situation that a bank cannot provide financing for the reduction of liabilities or the increase of assets, that is, when the bank is short of liquidity, it cannot quickly increase liabilities or realize assets at a reasonable cost to obtain sufficient funds, thus affecting its profitability;
(5) Operational risk: mainly lies in the failure of internal control and corporate governance mechanism;
(6) Legal risk: including the risk that the value of assets decreases or liabilities increase due to imperfect and incorrect legal opinions and documents;
(7) Reputation risk: This risk stems from operational errors, violation of relevant laws and regulations and other issues.