关于长城的英语作文九年级精彩20篇

Atpresentonlyafewstudentsdosomereadingafterclass.Hereareseveralreasons.Firstofall,quitealotofstudentsareburdenedwith(背负着）toomuchhomework.Stillothershaven’tformedahabitofreading.TheywouldratherspendtheirsparetimeonTVorontheInternet.

However,readinghasmanybenefits.Throughreadingwecanlearnmoreabouttheworld.Besides,itcanhelpusthinkbetter.Lastbutnotleast,readingcanmakeourlifemorecolourful.

Herearemysuggestions.Foronething,teachersaresupposedtolimittheamountofourhomeworksothatwecanhavemoretimetoread.Foranother,it’sagoodideatoformreadingclubsandlearnfromeachother.

The Great Wall of China is called "the 10 two thousand Great Wall". In fact, its more than 6000 kilometers long. It winds its way from west to east, across desert, over mountains, through valleys, and finally reached the sea. This is one of the wonders of the world.

The Great Wall has a history of more than two thousand years. In the first part of the it is built in the spring and autumn period. Posted in the warring states period, more walls to defend the boundaries of the different kingdoms. It is in the state of qin qin dynasty unified, become a secondary material part of the empire. In order to keep the enemy out of his empire, emperor qin shi huang had all the walls joined up. As a result, the Great Wall came into being.

The Great Wall is in wide for five horses or ten men to side by side. Along the wall there are many beacon tower, where soldiers used to monitor. Is as a warning tower lit the fire, when the enemy came.

This is very difficult, based on such a wall without any modern machines. Do all the work by hand. Tens of thousands of people died, was built in accordance with their walls. The Great Wall was made not only of stone and earth, but millions of flesh and blood men.

Today, the Great Wall has become a local interests, not only to the Chinese people, but from all over the world. Many of them already know this sentence Chinese sayings: "who doesnt reach the Great Wall is not a hero."

中国的长城被称为“10万二期长城”中。事实上，它的6000多公里长。它蜿蜒，从西到东，穿过沙漠，越过高山，跨过山谷，最后到达大海。这是世界奇观之一。

长城有两千多年的历史。在它的第一部分是建于春秋时期。在战国时代，更多的墙上张贴捍卫不同王国的边界。正是在秦王朝的秦国统一起来，成为一个帝国的二次布料部分。为了御敌于国门之外，秦始皇把所有的城墙连接起来。因此，长城应运而生。

长城是在宽五匹马或10个人，足以并排而行。沿城墙有许多烽火台，在那里的士兵用来监视。大火被作为一个警告塔点燃的时候，敌人来了。

这是非常困难的，建立在这样一座墙没有任何现代机器。所有的工作都做手工。成千上万的人死了，是按照自己修建的城墙掩埋。长城，不仅是用石头和泥土，但肉和血的男子以百万计。

今天，长城已成为地方利益，不仅给中国人民，而是来自世界各地。他们中许多人都已知道这句中国名言：“谁不到达长城不是好汉。”

I have a pair of small eyes, a head of black hair, a small mouth, a pair of small ears, my height is not high also not short, I am a lively boy, really handsome, someone kua I am a little handsome boy, I lean, feared that there would be a strong wind.

Remember once, I and my old friends YouWenJie in the snow snowball fights, we throw to lose to have missed it, then Im hiding from a light snow mountain, YouWenJie suddenly come, put a snowball hit me in the face, the mouth is, then I took a phone photography, YouWenJie took a snowball into my phone, his mother said, wait for the phone into the water I dont lose money. YouWenJie listened to, no phone, and throw on my pants, my pants were wet, my mother told me to go home in, YouWenJie was scolded by the his mother, I laugh too straight stamp.

This is me.

我有一双小眼睛，一头乌黑的头发，一个小嘴巴，一双小耳朵，我的个子不高也不矮，我是一个活泼的男孩子，面目清秀，有人夸我是小帅哥，我偏瘦，担心会被大风刮走。

记得有一次，我和老朋友游文杰在雪地里打雪仗，我们丢来丢去都没打中，后来我躲在一个小雪山下，游文杰突然过来，把雪球打在我脸上，嘴巴里都是，后来我拿了一台手机摄影，游文杰又拿了一个雪球往我手机上丢，他妈妈说：等一下手机进水了我不赔钱。游文杰听了，没丢手机，又丢到我的裤子上，我的裤子湿了，妈妈叫我回家换，游文杰被他妈妈骂了一顿，我笑得直跺脚。

这就是我。

Look, the Great Wall looks like a long dragon, winding between mountains and mountains. From the shanhaiguan pass to the west end of jiayuguan, there are more than 13,000 li.

Now we have come to the foot of the Great Wall. This section of the Great Wall was built on badaling, and it was made of huge stones and bricks. The top of the wall was paved with square bricks, very flat, like a wide road, and five or six horses in parallel. The walls are lined with rows of two metres high, with squares on them. Mouth and mouth, for? Look and shoot. At the top of the wall, there was a square tower every three hundred meters, a fortress of soldiers, and at the time of battle, the towers of the city were able to echo each other.

Now we are standing on the Great Wall, with the square brick under foot, holding the stone on the wall, and you will naturally think of the ancient people who built the Great Wall. Single the countless stone, a piece of have two or three one thousand catties, at that time there were no trains, cars, no crane this steep ridge, rely on countless countless hands, shoulders to the time of the working people is great.

It is a great miracle in the history of the world.

Is the majesty of the Great Wall so magnificent that it does not make us deeply intoxicated? So lets do that for ourselves.

[写长城的英语作文

欢迎大家来到长城，我们参观的是秦朝修建的。从东头的山海关，到西头的嘉峪关，大约有一万三千多里。 从北京出发，不过一百多里就来到长城脚下，这一段长城修筑在八达岭上，大家看，长城是用巨大的条石和城砖筑成的，城墙外还有瞭望口和射口，是屯宾的堡垒，打仗的时候，城台之间可以互相呼应。

Welcome to the Great Wall, we visited the Qin Dynasty built. From the east to the west of Shanhaiguan, Jiayuguan, about ten thousand more than 3000. Starting from Beijing, but a hundred Li came to the foot of the Great Wall, this section of the Great Wall built in Badaling, you see, the the Great Wall is built with huge stone and bricks, walls and lookout and nozzle, Bing is Tun fort during the war, the city of Taiwan can correspond with each other.

其实最值得我们深思的是，修建长城是在秦朝时期。当时的科技是如此落后，那时没有飞机、没有轮船、没有起重机……

In fact, the most worthy of our thinking is that the Great Wall was built in the Qin dynasty. The technology is so backward, then no plane, no boats, no crane......

有的只是劳动人民的双手和双肩。 他们就是这样一步一步地，把一块块几千斤重的石条抬在山上，再用双手一块一块地建成了这样前不见头，后不见尾的万里长城。

Only working peoples hands and shoulders. They are one step at a time, to a thousand pound stone lift on the mountain, and then hands a piece of land and built a does not see the head, not the tail after the great wall.

没有他们，就没有这世界历史上的伟大的奇迹。我们可要珍惜这一切呀!

Without them, none of this would be a great miracle in the history of the world. We need to treasure it!

Since I came to middle school, I have made many friends and the lucky thing

is that I meet my best friend. Her name is Lucy, we are in the same class. The

first day I came to the class, I was so shy to meet the strange faces, then a

girl asked me to sit down with her. We talked happily and she introduced other

classmates to me. Lucy is a very nice girl.

When I am in trouble, she will help

me to solve it. I am so thankful to her, so I try to be a strong girl to return

her. When she meets trouble, I will help her without hesitation. Friendship

makes me stronger.

The Great Wall has a history of over 2000 years ago, with more than 50000 kilometers, covering an area of the largest building in the history of mankind. The Great Wall is very grand. It west jiayuguan, the east side to the three customs, there are more than 6700 km, known as the "Great Wall". 8 walls average 7, 8 meters high, 7, 8 meters, can be 5 horses and riding. All of the Great Wall built with large stone and ChengZhuan. If the big stone and ChengZhuan connected, can a circle around the earth. The Great Wall not only grand, and beautiful. Majestic dragon through the jungle, the wall above the dotted with hundreds of thousands of tall beacon tower, is grand and steep, full of great artistic charm. The Great Wall shows the working peoples wisdom and talent, is precious heritage in our country.

Teacher comment on: small author introduced us to the Great Wall of relevant knowledge, through reading the little author, and we learn about the history of the Great Wall, appearance and its place in history. The article vivid language describing, small expressed the authors praise of the Great Wall. "The east side to the three customs" instead of "east to shanhaiguan.

长城距今有2000多年的历史，总长50000多公里，是人类历史上占地面积最大的建筑。长城非常雄伟。它西起嘉峪关，东到三海关，全长有6700多公里，通称“万里长城”。城墙平均高7、8米，顶宽7、8米，可以5马并骑。万里长城全部都用大条石和城砖砌成的。如果把大条石和城砖连起来，就能绕地球一圈多。万里长城不但雄伟，而且美观。雄伟的巨龙穿行在丛林之中，城墙上面分布着成千上万座高大的烽火台，显得雄奇险峻充满巨大的艺术魅力。万里长城表现了劳动人民的智慧和才干，是我国宝贵的历史遗产。

名师点评：小作者给我们介绍了万里长城的有关知识，通过阅读小作者的文章，我们了解到了长城的历史、外貌及其在历史上的地位。文章语言描写生动形象，表达了小作者对长城的赞美之情。“东到三海关”改为“东到山海关”。

China has a history of more than 5,000 years and many miracles were

created. The Great Wall is the most famous to foreigners. Many of them come to

Beijing and have a look at this great tourist sites. As the damage from

environment and human beings, this great wonder needs us to protect. So it is

important to be a polite tourist.

No one will deny the importance of reading. Many parents start to teach

their children to read at an early age, hoping their children can fall in love

with reading. But most children dont know how to read. Only reading in the

right way can help them to get improve.

Firstly, reading as much as possible, so

that the children can figure out which books are valuable and deserve to be read

more.

Secondly, when they have finish reading books, they need to think about

the characters and what the books try to impress them. Theyd better search the

comments on the Internet, so as to better understand the theme.

Online Shopping

There are many new ways of shopping,and online shopping is one of them.

Online shopping has several advantages. First ,you can shop at any time. Second,to shop on the Internet you only need a computer and a mouse .Third,you can compare the prices of the same products and save money.You can also receive it anywhere in the world at any time!

But shopping on the Internet also has some disadvantages.Paying over the Internet isn’t always safe.You can’t see the product or try the clothes on.

I think our life is changing because of online shopping .One day no one will go to the shops any more,because you’ll be able to buy almost anything on the Internet.

Since I was small, I have heard about the Great Wall, it is very long, a lot of people come to Beijingto watch it. In China, there is an old saying“One who fails to reach the Great Wall is not a hero”. As it is so famous, I want to the site when I have a chance. I see many pictures about the Great Wall on the books, I also watch it through TV.

Every time I see it, I feel so eager to reach there. My father traveled there once, he took many pictures, this is the first time I feel so close to the site. I must work hard, so I can have money to go to there.

It is fine today.I made an appointment with my foreign friend Peter to visit the Great Wall on Badaling.We set out early in the morning.We first took the subway and then the bus.On reaching the foot of the Great Wall,

the Ming Dynasty,and little of it remains.The Great Wall of China was originally a project of Qin dynasty designed to this wall was located much further north than the current wall built during the Ming Dynasty,and little of it remains.

221 and 208 BC,it is now believed to have been started earlier.The 15-foot-high,25-foot-wide,1,500-mile-longan angry population rose up in rebellion against the Qin Dynasty,and in207 BC the Han Dynasty began.Because of

he Mutianyu section of the Great Wall, 70 kilometers northeast of Beijing, is linked to the Gubeikou section on the east and the Badaling section on the west. It is one of the best sections of the Great Wall.

The Mutianyu section of the Great Wall is crenelatted for watching and shooting at the invading enemy. Some of the battle forts on the wall are as close as 50 metres apart.

Jinshanling Section

Located in Miyun County northeast of Beijing, the Jinshanling division of the Great Wall, like the Simatai division, belongs to the Gubeikou section of the colossal defence barrier.

The battlements in the Jinshanling division of the Great Wall are built along the ridge of a mountain, where /he soldiers can resist the invading enemy by taking advantage of the high terrain.

A decrepit battle fort at dusk often reminds one of the battles in ancient times.

Simatai Section

Located to the east of Jinshanling, the Simatai division of the Great Wall is 3,000 metres long and has 35 battle forts. The wall rises and falls with the precipitous mountain ridge, while the battle forts are located high up the hills.

Alarm was raised by means of smoke signals, at night by fire. Smoke was produced by burning a mixture of wolf dung, sulfur and saltpeter. Shots were fired at the same time. Thus an alarm could be relayed over 500km within just a few hours.

The Great Wall in Four Seasons

[写中国长城的英语作文

here are a great many hobbies to choose from. Some people enjoy collecting coins or stamps, others choose to spend their time on sports or music. I have many hobbies, but playing basketball is my favorite one. At weekends, we always build a team to play basketball against another one in our neighbourhood. The competitions brought us so much fun. I think playing basketball is a good way to build up ones body and relax oneself. But I will always remember that its unwise to spend too much time playing

Have you ever heard a piano piece called moonlight? When I first heard it,

I fell in love with it. This piano piece is rich in emotion. This piano piece

was composed by Beethoven. Beethoven was a world-famous musician and composer.

He was a German. I heard his name when I was very young, which shows how famous

he is.

Because I do not know the source of this piece of music, so the Internet

to find out, the original piano piece is Beethoven for his lover to create, this

is really very enviable! But later, Beethoven because of this relationship has

paid a lot of price, which is very unfortunate.

Everybody knows that there is serious problem of water pollution on the

earth. Yes, water pollution is increasing.

Look! The water in the river is getting dirtier and dirtier. Most of fish

in the water have died, and we can’t swim in the water.

My grandfather says, when he was very little, the water in the river was

very clean. He often swam in the river with his friends.

That was before, but now we can’t see such clean rivers. Let’s protect the

water from pollution, because we can’t live without water. The water is really

important to us all.

The Great Wall is a symbol of China. Far from the majestic wall, like a long dragon winding between mountains and mountains, from shanhaiguan to jiayuguan, there are more than 13,000!

From Beijing, only a few tens of kilometers can reach the foot of the Great Wall. Ah, the Great Wall is long and long, at first sight, as if the giant snake lay on the mountains to rest. The Great Wall is made of many stone and brick. The top was paved with square bricks, and it was as neat as a broad road, and five or six horses could walk abreast. Outside walls along the rows of buttress has two meters high, above the square at the mouth and the nozzle, for observation and shooting, and on the top of the wall, a ChengTai every few hundred meters - ancient war can mutual echo. The Great Wall is not a single wall, but a complete engineering system composed of walls, enemy buildings, guancheng, pierburg, camp city, wei place, town tower, and other fortifications.

Standing on the Great Wall, it is natural to think of the ancient working people who built the Great Wall. If you look at the stone, it weighs two or three kilograms. There were few tools at that time, and it was only by the hands of countless people on the shoulders of countless people, and one by one, they lifted up the steep mountains. The blood sweat and wisdom of the working people, the Great Wall of the Great Wall, which has not been seen before, is not seen. Such an ambitious project is a great miracle!

Currently,my school is launching an activity whose theme is that actions change the world to advocate the low carbon living.

目前，我校正在发起一项活动，其主题是：改变世界的行动倡导低碳生活。

In the activity,we are required to go to school or some other place by bike or by foot as much as possible instead of by bus.And when the Christmas comes,sending e-greeting cards instead of tridional cards of which are made of wood as we know.Besides,we should use both sides of every piece of paper and we should save water as well as electricity.

在活动中，要求我们去学校或其他地方的一些骑自行车或步行尽可能而不是乘公共汽车。当圣诞来临，发送电子贺卡而不是以传统的卡片是用木头做的像我们所知道的。此外，我们应利用每一张纸的两面我们应该节约用水用电。

I believe that only we do thus can we have a better living environment.

我相信，只有这样我们才能有一个更好的生活环境。

Article two: visit the Great Wall composition 300 words

The Great Wall is my dream place, today I came to the the Badaling Great Wall in Beijing.

We began to climb the Great Wall. The Great Wall was covered with a piece of brick, very smooth. The Great Wall is very wide, five or six horses can be parallel, like a wide and long street. Every section of the road there is a Beacon Tower, Beacon Tower used to light fireworks convey important military, such as the enemy occurred, table is connected, transmitting military.

I look much against the wall, the Great Wall looks like a long dragon winding prone in the lofty mountains and high ranges between stretch as far as eye can see, under the blue sky, the queue is mighty, magnificent. To the distance, the mountain peaks on the rolling, tree verdant. Like a sea of green. I looked down, only a car such as beetles, a pedestrian as ants.

Standing on the Great Wall, tread the brick, leaning on the wall of stone, it is natural to think of the working people of ancient construction of the Great Wall. No car, train, crane handling tools of ancient, two thousand or three thousand pound brick rely on ancient craftsmen a express to this steep mountains, its not easy! Dont know how many people are dead in the the Great Wall, because of the ancient working people have today this magnificent dragon.

The Great Wall, you are so powerful, how magnificent, I love you.

As we all know, the Great Wall is a great building, I am proud of the Great Wall.

First, the Great Wall two thousand years of history; It is located in northern China. East from Shanhaiguan, west to Jiayuguan, total length of 8851.8 km.

Second, the Great Wall is Chinas ancient people created one of the great miracles on behalf of Chinas long history.

Third, in the past, the Great Wall was built to withstand enemy attack on the; Today, the Great Wall has become a popular tourist attraction, which every year attracts many tourists from around the world.

The Great Wall is famous as the one of the miracles in the history, it attracts the people from all around the world to witness its greatess. But according to the research, the Great Wall is missing gradually, for it suffers the damage from both nature and human being. As the environment is polluted, the acid rain often comes and destroys the buildings in the long run. What’s more, the increasing number of tourists step on the bricks, which will damage the building. More unpolited behaviors have been reported, such as people like to write down some words to remember their trip here, which disfigures the appearance of this great site. When the Great Wall disappears some day, it is the greatest pity, we are no longer have the chance to appreciate its grandness. To save this miracle, we need to behavior ourselves and protect the environment.

长城是历史上一个著名奇迹,它吸引了来自世界各地的人去见证。但根据研究,长城正在逐渐消失,因为受到来自自然和人类造成的损害。随着环境受到污染,经常下酸雨，长期破坏建筑物。而且,越来越多的游客踏在砖上,这会损害建筑。越来越多不礼貌的行为被报道出来,比如人们喜欢写一些词来纪念他们的旅行,这会让长城的外观变形。长城有一天消失了,这是最大的遗憾,我们不再有机会去欣赏它的雄壮。为了拯救这个奇迹,我们需要我们约束,保护环境。

The Great Wall

The Great Wall building has a long history, vast engineering magnificent, is the worlds rare miracle. The Great Wall is the four corners of the world, stretching in our great motherland vast land. It looks like a great dragon, surmounts lofty hills, through the vast grassland, across the vast desert, towards the vast sea. According to historical records, more than 20 states and feudal dynasty built the Great Wall, if constructs each time the Great Wall together, about 100000 miles above. The length of the Great Wall that was built by The Qin, Han, and Ming 3 Dynasty was more than 10 kilo miles. Now our country Xinjiang, Gansu, Ningxia, Shaanxi, Inner Mongolia, Shanxi, Hebei, Beijing, Tianjin, Liaoning, Jilin, Heilongjiang, Henan, Shandong, Hubei, Hunan and other province, city, autonomous regions have the ancient the Great Wall, peak fire platform remains. Of which only the Inner Mongolia Autonomous Region the Great Wall amounted to more than 3.

The Ming Dynasty in the" outside" beyond the Great Wall, also built" inside" and" three" the Great Wall the Great Wall. " Neiguan" the Great Wall in the Northern Qi Dynasty had built for the foundation, from Inner Mongolia and Shanxi at the junction of west east “Pianguan”, the Yanmenguan, flat various pass into Hebei, and then turned to the northeast, Fangshan, Changping, the source

of all counties, to pass, and then by the North and East, Huairou to the four customs, and" outside" is connected to the Great Wall, Zijingguan as the center, generally in a north-south direction. " Three" the Great Wall in many places and" inside" the Great Wall, some places two cities are separated by only tens of in. In addition, but also to build a large number of" repeated walls". Yanmenguan area" repeated walls “to have 24 much!

The Great Wall is the working people in ancient China created the miracle. Beginning with QinShihuang, constructs the Great Wall always is a big project. According to the record, QinShihuang used the million of labors to build the Great Wall, occupy countrywide population 1 / 20! There were no machinery, in addition to earth, carrying bricks can use donkeys, goats can climb the cattle, all labor and all must rely on manpower, work environment and high mountains and lofty hills, cliff. Can imagine, no large crowds on hard work, is unable to complete the great project.

The great wall of the engineering quantity, according to rough estimates, only constructs take the Ming Dynasty as an example, if its masoy, earth is used to build a thickness of 1 meter, 5 meters high walls, circled the earth for over a week. If used for paving a 5 meters wide, 35 cm thick road, it could circle the earth three or four

weeks. If all dynasties built a total of 50 thousand kilometers calculation, then this wall can rotate around the earth several weeks, this road, around the earth in thirty or forty weeks.

“Because of the terrain, with risks for plug" is the construction of the Great Wall is an important experience, in the age of QinShihuang had it down, Sima Qian writes it to" historical records". Later each dynasty build the Great Wall are in accordance with the principle of. Who built Guan Cheng pass are the right and wrong choice between two mountains canyons, or river turning point. Or flat contacts pass through, so as to control is important, and may save the manpower and materials, to achieve “If one man guards the pass, ten thousand are unable to get through. Ten thousand cannot force it," effect. Built a castle or Beacon Tower is selected in the" appeared to place" for building a wall, is the full use of the terrain, such as Juyongguan, the Great Wall in Badaling are built along the mountain ridge, some lots from the lateral walls look very steep, we receive" inside is smooth, easily defensible ." effect of. In the territory of Liaoning, Liaodong town of Ming Dynasty the Great Wall has called a precipitous wall, wall of the hill, is the use of vertical cliff, precipice slightly to split cutting you will become the Great Wall. Some places

completely using the cliffs, rivers and lakes as a natural barrier, it can be called art beats nature. The

Great Wall, as a great project, become the Chinese nation is a valuable heritage.

长城修筑的历史悠久，工程雄伟浩大，是世界少有的奇迹。长城东西南北交错，绵延伏于我们伟大祖国辽阔的土地上。它好像一条巨龙，翻越巍巍群山，穿过茫茫草原，跨过浩瀚的沙漠，奔向苍茫的大海。根据历史文献记载，有20多个诸侯国家和封建王朝修筑过长城，若把各个时代修筑的长城加起来，大约有10万里以上。其中秦、汉、明3个朝代所修长城的长度都超过了1万里。现在我国新疆、 甘肃、 宁夏、 陕西、 内蒙古、 山西、河北、北京、 天津、 辽宁、 吉林、 黑龙江、 河南、山东、湖北、湖南等省、市、自治区都有古长城、峰火台的遗迹。其中仅内蒙古自治区的长城就达3万多里。

明朝在“外边”长城之外，还修筑了“内边”长城和“内三关”长城。“内关”长城以北齐所筑为基础，起自内蒙古与山西交界处的偏关以西，东行经雁门关、平型诸关入河北，然后折向东北，经来源、房山、昌平诸县，直达居庸关，然后又由北而东，至怀柔的四海关、与“外边”长城相接，以紫荆关为中心，大致成南北走向。“内三关”长城在很多地方和“内边”长城并行，有些地方两城相隔仅数十里。除此以外，还修筑了大量的“重城”。雁门关一带的“重城”就有24道之多！

长城是我国古代劳动人民创造的奇迹。自秦始皇开始，修筑长城一直是一项大工程。据记载，秦始皇使用了近百万劳动力修筑长城，占全国人口的1/20！当时没有任何机械，除运土、运砖可以用毛驴、山羊能爬山的牲畜外，全部劳动都得靠人力，而工作环境又是崇山峻岭、峭壁深壑。可以想见，没有大量的人群进行艰苦的劳动，是无法完成这项巨大工程的。

万里长城的工程量，据粗略估计，仅以明朝修筑为例，若将其砖石、土方用修筑一道厚1米、高5米的大墙，可环绕地球一周有余。如果用来铺筑一条宽5米、厚35厘米的马路，那就能绕地球三四周了。如果把所有朝代所修的总计10万里来计算，则这道长墙可绕地球十几周，这条马路，可绕地球三四十周。

“因地地形，用险制塞”是修筑长城的一条重要经验，在秦始皇的时候已经把它肯定下来，司马迁把它写入《史记》之中。以后每一个朝代修筑长城都是按照这一原则进行的。凡是修筑关城隘口都是非曲直选择在两山峡谷之间，或是河流转折之处。或是平川往来必经之地，这样既能控制险要，又可节约人力和材料，以达“一夫当关，万夫莫开”的效果。修筑城堡或烽火台也是选择在“四顾要之处”至于修筑城墙，更是充分地利用地地形，如像居庸关、八达岭的长城都有是沿着山岭的脊背修筑，有的地段从城墙外侧看去非常险峻，内侧则甚是平缓，收“易守难攻”之效。在辽宁境内，明代辽东镇的长城有一种

叫山险墙、劈山墙的，就是利用悬崖陡壁，稍微把崖壁劈削一下就成为长城 了。还有一些地方完全利用危崖绝壁、江河湖泊作为天然屏障，真可以说是巧夺天工了.长城，作为一顶伟大的工程，成为中华民族的一份宝贵遗产。