我盼望着参观长城用英语怎么说【最新20篇】

The Great Wall is the world heritage and spirtual

symbol of China.It winds its way through the northern part of China,with a total length of over 6350 kilometers and all over 16 provinces,municipalities and autonomous regions.

Due to the well-kept part of the Great Wall inside Beijing,

Beijing became the best location for visiting it.Who knows

how many peoples aspirations have been inspired by the sentence"if you havent climbed up the Great Wall, you are not

a real man"!Badaling Great Wall lies not far away from north of Qinglong Bridge of Yanqing County,and its location

is called Jundu Mountain.

Yesterday ,I went to a zoo with my parents .

When we got to the zoo, we climbed up a little hill first. We can see many kangaroos on the hill, I played with some kangaroos. Then, we went to a pond. I fished in the pond, and got a big fish and 2 small fishes. I was very happy at that time. After fishing, we walked on grass. There are many parrots on the grass. And we were surprised that one of them can speak English. I spoke to it, and it said ‘hello’ to me. That made a lot of fun for me.

In the afternoon, we went to see monkeys, pandas, snakes and big sharks. And I took many photos from them. I also rode a horse and painted a mask for fun.

When we back home, it almost got drak. But I’m very happy, because I had a good time at the zoo that day

May 1st Sunday Fine

Lily and I are very interested in science， so we decided to visit the Science Museum today。 It is not too far from our homes。It is about two kilometers， so we thought it was better to go there by bike。

At eight we set off。 It was very nice and sunny。 When we got to the gate， there were many people waiting there。 We met some of my classmates and teachers。 There we saw a lot of interesting things and equipment。 We could touch them and even operate something。 We thought we had learned a lot and were more interested in science。

At half past eleven we had to leave for home。 How happy we were today!

5月1日 星期日 晴

丽丽和我都喜欢科学，所以我们决定今天去科技馆参观。它离我们家并不远，大约有两公里的路程。我们觉得还是骑车比较方便。

今天天气非常好，早上八点我们就出发了。当我们到达科技馆的门口时，已经有许多人在那里等了。我们还碰上了一些同学和老师。在科技馆里我们看到了许多有趣的东西和装置。我们可以摸它们，甚至还可以动手操作呢。我们感到我们学到了许多知识，同时对科学的兴趣更浓厚了。

十一点半我们不得不离开科技馆回家了。今天我们可真愉快呀!

参观科技馆-Visiting the Science Museum 由英语作文网收集整理 作文网 345543。com

On a Saturday afternoon our Chinese History teacher took us to visit a museum.

The exhibition hall was decorated in an antique mode. Charts and pictures were hung on the walls. Many ancient utensils, weapons and arms, robes, crowns, coins, or naments, books and farm tools as well as recently unearthed relics were exhibited. Each dynasty was presented in a separated room along with written and pictorial descriptions. Our teacber now served as the narrator, giving us a detailed lecture on the development of Chinese history, and elucidated his new viewpoint on how to divide Chinese history into different stages.

We were happy to have such a vivid lesson, one that made us not only review what we had learnt in class but also feel proud of our motherlands great and glorious historical culture of more than five thousand years.

Last Sunday morning, my friend and I went to visit the Beijing Zoo. We went by bike. It took us about half an hour to get there. When we got there, it was already crowded with people. There were a lot of foreign visitors, too. It is said that the Beijing Zoo is the largest in Asia and one of the largest in the world. There are hundreds of different kinds of animals. It world take a whole day to see all the animals there. So we decided to see some of the most interesting ones. We saw the elephants first and then the monkeys. Finally we went to see our favourite “friends”--the giant pandas. We were delighted to see them waving to us. We really had a wonderful time in the zoo.

The Great Wall is the world heritage list "in the cultural heritage in one place.

Since the 5th century A.D. the spring and autumn period and the warring states period of warring states to national defense against each other, so they began to build the Great Wall. Third century a.d., emperor qin shi huang preside over the China, they sent a general led three hundred thousand brave army defeat the huns in the north, later to defense the huns attack again, so the original off the Great Wall of the building. Indicate the generation now most of the Great Wall is built the Great Wall, the Great Wall from the shanhaiguan east to the west of jiayuguan, a total of more than thirteen thousand kilometers.

When building the Great Wall is a moving story happened. This story is meng jiangnu cry the Great Wall, meng jiangnus husband was caught to repair the Great Wall. Meng jiangnu saw her husband for a long time didnt come home, go looking for her husband, finally, meng jiangnus husband was dead tired at the Great Wall, meng jiangnu cry has been to keep on her husbands grave, finally put the a crying to the Great Wall. This is a folk tale.

The Great Wall is the ancient built thousands of working peoples wisdom and sweat, is the worlds greatest miracle!

万里长城是《世界遗产名录》里的文化遗产里的一处。

自从公元5世纪春秋战国时期的诸侯国为了防御各国互相攻打，所以就开始修筑万里长城。公元3世纪时，秦始皇统率了中国以后，就派蒙将军率领三十万勇敢的大军北击匈奴，后来为了防御匈奴再次攻打秦国，所以把原来断了的长城重新修建起来。现在的长城大多是指明代修筑的万里长城，长城是从东头的山海关到西头的嘉峪关，共有一万三千多公里。

在修筑长城时还发生了一个感人的故事。这个故事就是孟姜女哭到长城，孟姜女的丈夫被抓去修长城。孟姜女见丈夫很久没回家，就去寻找丈夫，最后孟姜女的丈夫却累死在长城，孟姜女就一直守在丈夫的坟墓旁哭，最后把其中的一段长城哭到了。这是一个民间故事。

万里长城是古代千千万万个劳动人民的智慧和血汗建成的，是世界上最伟大的奇迹!

Im very happy today because its the first time that I have come to visit the Great Wall.

My parents and I took a train and we arrived at about 9 oclock.

There were many visitors here and many of them were from foreign countries.

My father told me the history of the Great Wall and we took a lot of photos.

When we got home,I was very tired but excited,too.Im proud of the Great Wall.

Our family go follow the tour guide in Beijing and visited the zoo.

We bought tickets, cuddles hurried to find the monkey mountain, because our family is the most like a monkey. Monkey is the most intelligent, cute. The monkey mountain, squeezed into the crowd, we see the monkey jumping up and down, climb up low, and grasp the Xiang monkey squat down in the mouth of the cave; Some monkeys are climbing on the rail waiting like the tourists to feeding. We threw a banana to the monkey, the monkey clever take bananas to eat up.

We continue to go forward, to the peacock garden, the peacock feather screen and cant wait, we look at the dazzling, the beautiful feather screen looks even more beautiful under the sun, like a big colorful fan. However, listen to the tour guide said that only the male peacock can spread, they are in order to attract the female peacock. Look! The beautiful peacock triumphantly, he seemed to say: "look at me this beautiful feathers, you who can more beautiful than me."

We continue to go forward, all of a sudden, "CRRR blare" frightened us, turned out to be a tiger lost his temper, look, it is in complain we dont give it to eat it greed looked around, as if looking for anything, the fierce look, no wonder no one feed it food?

And I saw the Big Ben bear, clumsy lovely giant pandas, and clever little squirrel... They look different, different personality, is really attractive.

我们一家人跟随导游一起去了北京，并参观了动物园。

我们买好票，刚进门就急忙寻找猴子山，因为我们一家人最喜欢猴子了。猴子最聪明，可爱了。到了猴山，我们挤进人群，看到猴子上窜下跳，爬高爬低的，还有的猴子蹲在洞口抓庠;有些猴子则爬在栏杆上等待喜欢它的游客来喂食。我们把一个香蕉扔给猴子，猴子聪明的接过香蕉吃了起来。

我们继续往前走，到了孔雀园，孔雀们便迫不及待地展开羽屏，我们看的眼花缭乱，那美丽的羽屏在阳光的照射下显得更加美丽，好像一把五彩缤纷的大扇子。不过，听导游说只有公孔雀才可以开屏，他们是为了吸引母孔雀。瞧!那美丽的孔雀在得意洋洋地走动，他好像在说：“看我这美丽的羽毛，你们谁能比我更美丽。”

我们继续往前走，突然，“嗷呜”的一声吓了我们一跳，原来是大老虎发脾气了，瞧，它是在怨我们不给它吃的呢它贪婪的四处张望，好像在找什么，那凶猛的眼神，怪不得没人喂它食物呢?

我又看到了笨拙的大笨熊，可爱的大熊猫，还有机灵的小松鼠……它们长相不同，性格不同，真是惹人喜爱。

Lily and I are very interested in science, so we decided to visit the Science Museum today. It is not too far from our homes.It is about two kilometers, so we thought it was better to go there by bike.

At eight we set off. It was very nice and sunny. When we got to the gate, there were many people waiting there. We met some of my classmates and teachers. There we saw a lot of interesting things and equipment. We could touch them and even operate something. We thought we had learned a lot and were more interested in science.

At half past eleven we had to leave for home. How happy we were today!

Four days ago, I traveled to Dalian with my families. We visited a uncle there. During the four days, we visited all the attractions of Dalian City, such as: Golden Pebble Beach, Tiger Beach Ocean Park, Forest Zoo, Xinghai Square and so on. We visited to Bingyu Valley. Its billed as the Little Guilin in southern Liaoning. But, I liked night view of Dalian most. Its very amazing. In the evening, the lights of tall buildings, squares are all tuned on. Its colorful and beautiful. Besides, the people of Dalian are very friendly. They introduced the attractions when they knew we were visitors. I had a very deep impression on this city. I want to travel this city again.

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

As you all know, the Great Wall from shanhai pass to jiayu pass, the Great Wall is the ancient people worked so hard to build up, the Great Wall for more than 5000 km, the Great Wall from the 5th to 7th century, northern wei dynasty, beiqi, their successively built the Great Wall. 650, 1000, and 1500 km, in the 12th century jin also baikal region outside today in eastern Inner Mongolia autonomous region to build the Great Wall. The Great Wall is about 4000 kilometers. To prevent the yuan dynasty Ming dynasty remnants from intrusion, and continuously for more than 200 years to build the Great Wall project, built in the early years of the east to the Great Wall, the yalu river west of qilian, more than 7300 km, middle period after repair of shanhai pass to jiayu pass a line of the Great Wall is in good condition, will be through the Great Wall is the starting point and end point.

One of the Great Wall is the most complete built in China in the Ming dynasty (1368-1644) years, the Ming Great Wall is a bastion of complex structure, and he is one of the worlds greatest miracle.

The turn of the Great Wall about weight is 15 kg, 36, 5-38.5 cm long, 18-18, 5 cm wide. 9-9, 5 centimeters thick, several of the Great Wall brick, dont know yet.

The Great Wall is a great a miracle in China.

大家都知道，长城是从山海关到嘉峪关的，长城是古代人们辛辛苦苦的建出来，长城长达5000多千米，长城是从公元5到7世纪，北魏、北齐、北周相继修筑长城。650、1000、和1500千米，公元12世纪金代也在今内蒙古自治区东部外贝加尔地区修筑长城。长城大约4000多千米。明代为防止元代残余势力南下侵扰，也不断地修筑长城的工程延续200多年，初期修筑的长城东起，鸭绿江西达祁连，全长7300多千米，中叶以后经过修缮的山海关至嘉峪关一线的长城比较完好，便被人认为是历长城的起点和终点。

其中长城目前保存最完整的一个建于中国明代(1368---1644)年，明长城是一座结构复杂的堡垒，，他是世界上最伟大的奇迹。

长城的转大约重量为15千克，长36、5---38.5厘米，宽18---18、5厘米。厚9---9、5厘米，长城的砖数，现在还不知道。

长城是中国的一个伟大的一个奇迹。

May 1st Sunday Fine

5月1日 星期日 晴

Lily and I are very interested in science, so we decided to visit the Science Museum today. It is not too far from our homes.It is about two kilometers, so we thought it was better to go there by bike.

丽丽和我都喜欢科学，所以我们决定今天去科技馆参观。它离我们家并不远，大约有两公里的路程。我们觉得还是骑车比较方便。

At eight we set off. It was very nice and sunny. When we got to the gate, there were many people waiting there. We met some of my classmates and teachers. There we saw a lot of interesting things and equipment. We could touch them and even operate something. We thought we had learned a lot and were more interested in science.

今天天气非常好，早上八点我们就出发了。当我们到达科技馆的门口时，已经有许多人在那里等了。我们还碰上了一些同学和老师。在科技馆里我们看到了许多有趣的东西和装置。我们可以摸它们，甚至还可以动手操作呢。我们感到我们学到了许多知识，同时对科学的兴趣更浓厚了。

At half past eleven we had to leave for home. How happy we were today!

十一点半我们不得不离开科技馆回家了。今天我们可真愉快呀!

去参观动物园的英语作文1

Today is Sunday. Its sunny today . I go to the zoo with my mother. I can see many animals . There are tigers ,lions ,pandas ,snakes and many more. Look ! The pandas are over there . Theyre from China . Look at the baby panda ! Its climbing trees. How cute it is ! I love pandas.

Next, we go to see the lions .The lions are so strong . Their mouths are too big. The tigers ae next to them. They are from Asia. They are yellow. At last,we go to see the monkeys . Some are climbing moutains , some are eating bananas . THey re so much fun !

I see many animals at the zoo and I m so happy today!

去参观动物园的英语作文2

last week I went to the Xiangjiang Zoo in Panyu.with my family. The zoo was very big and very beautiful , the zoo has a lot of animals , panda,lion,tiger,snake,elephant,fox Collected By Panda ws very cute and very fat , but it was not my favourite animal. Lion ws very strong , but it wasn t my favourite animal either, because it wasn t very handsome.

Tiger ws very strong and very handsome , it s my favourite animal, because it s very strong and very handsome. I feel very happy !

去参观动物园的英语作文3

The zoo provides the animals the comfortable and safe living conditions that can not be found in other places.

If the animals get hurt or ill, certain people will take care of them to prevent futher danger caused by the diseases.

Good opportunities for the people in the city especially those children who dont have the chance to set foot in the wild world.

Watching the animals in the zoo may give the parents a good chance to teach their children to love the animals and the world.

The parents can get the children know more about the animals in the zoo by watching listening even smelling instead of just looking at the dull pictures in the books.

The Great Wall was renovated from time to time after the Qin Dynasty. A major renovation started with the founding of the Ming Dynasty in 1368, and took 200 years to complete. The wall we see today is almost exactly the result of this effort. With a total length of over 6,000 kilometers, it extends to the jiayu Pass in Gansu Province in the west and to the mouth of the Yalu River in Liaoning Province in the east. What lies north of Beijing is but a small section of it.

The Great Wall of China, one of the greatest wonders of the world, was enlisted in the World Heritage by UNESCO in 1987. Just like a gigantic dragon, the Great Wall winds up and down across deserts, grasslands, mountains and plateaus, stretching approximately 6,700 kilometers (4,163 miles ) from east to west of China. With a history of more than 2000 years, some of the sections of the great wall are now in ruins or even entirely disappeared. However, it is still one of the most appealing attractions all around the world owing to its architectural grandeur and historical significance.

Three days ago we decided to visit the Great Wall.

三天以前我们就决定去参观长城。

Today we met at the bus stop early in the morning. When we were on the bus, we saw a lot of new buildings and new shops.Beijing was taller than before, I thought.

今天我们在公共汽车站遇到清晨。当我们上了公共汽车，我们看到很多新的建筑和新的店铺。北京是比以前高了，我想。

It took us about two hours to get to the Great Wall. When the Great Wall appeared in front of us, we couldn , t help thinking how wonderful it is! I wondered how the people in the past built it without modem machines. It is said you can see it from the space.I was proud of it.

我们花了约两个小时到长城。当长城出现在我们面前，我们也不禁思考，这是多么的美好!我想知道在过去，人们建造它没有现代机器。这是说你可以从太空中看到它。我是骄傲的。

After coming home I made up my mind to study harder than before. When I grow up, I will work hard to make our country more beautiful and stronger.

回家后我决心比以前更加努力学习。当我长大了，我会努力使我们的国家变得更加美丽和强大。

双语对照翻译不正确取消

to the zoo

Today is Sunday. Its sunny today . I go to the zoo with my mother. I can see many animals . There are tigers ,lions ,pandas ,snakes and many more. Look ! The pandas are over there . Theyre from China . Look at the baby panda ! Its climbing trees. How cute it is ! I love pandas.

Next, we go to see the lions .The lions are so strong . Their mouths are too big. The tigers ae next to them. They are from Asia. They are yellow. At last,we go to see the monkeys . Some are climbing moutains , some are eating bananas . THey re so much fun !

I see many animals at the zoo and I m so happy today!

去动物园

今天是星期天。今天天气晴朗。我去和我妈妈去了动物园。我可以看到很多动物。有老虎、狮子、熊猫、蛇和许多更多。看!大熊猫们在那里。他们来自中国。看那个婴儿熊猫!这是爬树。多可爱啊!我喜欢熊猫。

接下来,我们去看狮子。狮子是如此强大。他们的嘴太大。老虎ae旁边。他们都来自亚洲。他们是黄色的。最后,我们去看猴子。有些是攀登山峰,一些人吃香蕉。他们都太好玩了!

我看到很多动物在动物园里,我太高兴了!

[小学英语作文动物园

Looking at the Great Wall, it is the brightest star in human history. In the earth, we can see the continuous Great Wall winding in the mountains; In the long history of history, we can see the time of the Great Wall. In the eyes of the Chinese, the Great Wall is a soldier who defends his country. In the eyes of foreigners, the Great Wall is a mysterious Oriental dragon.

Looking at the Great Wall, we seem to be back in the qin dynasty. Under the whip swinging of qin shi huang, the men in the harsh voice yelling, the suffering of the Chinese civil shoulder load lines feldspar, mixed with his own blood, with hard work, with a patriotic heart, with a fresh life, of the built in the history of the Great Wall, and the Great Wall of flesh and blood can stand in the east of the world.

Looking at the Great Wall, we are back in history. In those wars, for many years, entrusted with Great Wall stand tall in the above the earth, rivers, and between the throat region, time and time again to resist the enemys invasion, defender of the sacred territory of the motherland. And you see, the stone on the strong wall of the towering sky, which did not shed the blood of our soldiers? What part of the world is not weeping about the soldiers hearts? Where did not the white bones of the intruders be buried in the stony and wild patches of land outside the wall? Which one does not show the marks of the soldiers battle with the enemy? Then the Great Wall became angry, and it hurt, and leaped up, and, at the top of his head, the iron walled giant of the wall, said to the world, "whoever dares to infringe it will kill one."

Look at the Great Wall, in the wind we see the love of the blazing love - the state - heart!

今年寒假期间，我和爷爷奶奶一起到北京游玩。终于见到了我心仪已久的长城。

我们去的是最有名的北京八达岭长城，听爷爷说，它是万里长城的精华，远远望去，它真像一条游走的巨龙，横卧在条条山脉之间。走进入口，长城上人山人海，都是和我们一样慕名而至的游人。

一级级陡峭的台阶出现在我们眼前。导游介绍说：“这里是长城的一个隘口，长城是我国古代劳动人民创造的奇迹。自秦朝开始，修筑长城一直是一项大工程”

我和爷爷奶奶都惊叹不已，当时没有任何机械，全部劳动都得靠人力，而周围又是崇山峻岭，真是无法想象，我们的祖先是经过怎样艰苦的劳动，才开凿出如此宏伟壮观的长城的。

往上走，台阶越来越陡峭。奶奶实在上不去了，她无奈的说：“雅雅，咱不上了吧，反正我们也来过了。”

我想：奶奶和爷爷年龄大了，要上就是困难；可不上吧，大老远来了，没登上长城，太可惜了。 看我不说话，爷爷发话了:“上！毛主席都说了，不到长城非好汉嘛。奶奶在这休息，我陪我孙女上去。”

我高高兴兴的拉着爷爷的手向上跑起来。

不一会，我远远就看到了“不到长城非好汉”七个潇洒的大字，爷爷告诉我，这几个字是毛主席写的。我不由得肃然起敬，认真的观赏起来。

爷爷问：你知道歌颂长城的是个都有哪些？我就边走边背给他听，有“秦时明月汉时关，万里长征人未还”，“劝君更进一杯酒，西出阳关无故人”

就这样，我们说说笑笑不知不觉就上到了最高处。我兴奋的大叫：我上来了，长城！

爷爷笑着说：“我们雅雅也是好汉了。”

站在长城的高处鸟瞰，一片绿茵茵的大地上穿行着一条巨龙，婉蜒曲折、奔腾起伏，在威严地俯视着龙的传人。那能让人感到当年秦始皇的军队在上面击鼓呐喊、燃放烟火的烽火台就像是巨龙拱起的背部；旁边有弯弯曲曲、连绵起伏的通道，那些厚重的砖块就像是巨龙的鳞片。巧妙地搭配真使人惊叹。

万里长城是我们民族的骄傲，它象征着中华民族坚强不屈的精神，这种精神也将一直激励着我勇往直前！

[小学优秀写景作文：万里长城参观游览记

The Great Wall of China, also known in China as the Great Wall of 10,000, is an ancient Chinese fortification built from the end of the 14th century until the beginning of the 17th century, during the Ming Dynasty, in order to protect China from raids by the Mongols and Turkic tribes. It was preceded by several walls built since the 3rd century BC against the raids of nomadic tribes coming from areas now in modern day Mongolia and Manchuria.The Wall stretches over a formidable 6,350 km (3,946 miles), from Shanhai Pass on the Bohai Gulf in the east, at the limit between China proper and Manchuria, to Lop Nur in the southeastern portion of Xinjiang Uygur Autonomous Region.

中国的长城，在中国也被称为长城的10000，是中国古代的一个设防建造的第十四世纪末直到第十七世纪初，在明代，为了由蒙古人和突厥部落保护中国免受袭击。这是之前几个墙自公元前第三世纪的游牧部落来自地区现在的蒙古和满洲里的突袭建。壁延伸超过一个艰巨的6350公里(3946英里)，从东部渤海湾关山海，在中国和满洲里之间的界限，以罗布泊在新疆维吾尔族自治区东南部的部分。

The first major wall was built during the reign of the First Emperor, the main emperor of the short-lived Qin dynasty. This wall was not constructed as a single endeavor, but rather was created by the joining of several regional walls built by the Warring States. It was located much further north than the current Great Wall, and very little remains of it. A defensive wall on the northern border was built and maintained by several dynasties at different times in Chinese history. The Great Wall that can still be seen today was built during the Ming Dynasty, on a much larger scale and with longer lasting materials (solid stone used for the sides and the top of the Wall) than any wall that had been built before. The primary purpose of the wall was not to keep out people, who could scale the wall, but to insure that semi-nomadic people on the outside of the wall could not cross with their horses or return easily with stolen property.

第一主壁的第一个皇帝统治时期建造的，短命的秦朝的主要皇帝。这堵墙没有建造作为一个单一的努力，而是由几个区域的墙而建的战国加入了。这是位于更远的北部比目前的长城，很少遗骸它。在北部边境修建了防御城墙，在中国历史上不同时期几代保持。长城，今天依然可以看到建于明朝，一个更大的规模和较长的持久材料(固体石用于两侧和顶部的墙)比任何墙壁已建成之前。墙的主要目的是不让出来的人，谁能翻墙，但要保证在墙体的外侧半游牧民族，不能交叉的马匹或返回轻松赃物。