国徽是由哪几部分构成的?每部分象征着什么

a b c d

New Zealand national emblem center designs for shield emblem. Shield bears groups of five design; Four stars represent the southern cross constellation, the symbol of the New Zealand; Mike bundle of representative agriculture; The sheep represent the country developed animal husbandry; Cross axes of the country industrial and mining symbol; Three sail boat says the country the importance of maritime trade. Shield emblem of the right side is carrying weapons Maori, the left side is holding flags European immigrants women; A top above the British queen Elizabeth ii when the coronation of crown with British queen, the symbol of the head of state is New Zealand; Bottom for New Zealand ferns, ribbon with "New Zealand".

Does everyone konw Romania?And what about its national emblem?Its national emblem is a coat of arms,there is a red bull's head on the top right corner of the blue emblem,the silver rose is at left side while the silver crescent is on another,it was designed by moldavian,Its national flower is cottage rose(dog rose),and this flower symbolizes the enthusiasm,chastity,sincerity,nobility,simplicity and harvest of the nationality.When the harvest season comes,all the girls will wear a garland,sing and dance to celebrate.
The cottage rose usually grows among hurdle and bush,its florescence lasts from early spring to the end of autumn.The flower has light perfume,there are several kinds of colors,such as white and deep pink,long long ago,the cottage rose was collected into pharmacopeias.Due to it could not cure the wound bited by the mad dog,we still do not konw why it is called dog rose.
its fruit is full of vitamin C,it can brace people up.The cottage rose is a common breed in Europe,it belongs to suffruticosa plant,its branchs and stems is bow-liked or sprawlling,applying its leaves on the skin may cure the wound,the flower is white or pink,single or tufted.the color of fruit is red,the cottage rose is also the main raw material to make jam,syrup,tea and sweet wine.
Now the next member will introduce the situation of roses in other countries.

反面,没有一次国徽朝上的概率是(0.5)五次方
还原即是1-(0.5)五次方

庄严
的国徽挂在人民大会堂正门上方。

解题思路：澳大利亚位于南半球，经济发达，是世界上唯一拥有整个大陆的国家．因有许多古老的动物，如袋鼠、鸸鹋、鸭嘴兽等，被称为“世界活化石博物馆”．

澳大利亚国徽上有两种特有的古老动物，一种是鸸鹋，另一种是袋鼠．
故选：D．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 本题考查澳大利亚的动物，牢记即可．

The Royal Coat of Arms of England was the official coat of arms of the Monarchs of England,and were used as the official coat of arms of the Kingdom of England until the Union of the Crowns in 1603.Afterwards,the arms became an integral part of the Royal Coat of Arms of the United Kingdom.The spread of the British Empire has led to the arms being incorporated in various other coats of arms of the UK's former colonies.
The arms of England are not used in any official capacity on their own,although they do feature in the first and fourth quarters of the Royal Coat of Arms of the United Kingdom.However,the arms of both the Football Association and the England and Wales Cricket Board are based on the three lions design.In recent years,it has been common to see banners of the arms flown at English football matches,in the same way the Lion Rampant is flown in Scotland.
In 1996,Three Lions was the unofficial song of the England football team for the 1996 European Football Championship,which were held in England.

解题思路：澳大利亚是南半球经济最发达的国家．被称为“世界活化石博物馆”，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类．

澳大利亚的国徽上，有两种澳大利亚特有的动物，它们的名字是袋鼠和鸸鹋．
故选：B．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 根据课本知识，筛选出正确选项．

最少2次,最多9次

1:3/10
2:1/6
3:4/5
4:1/26
5:3/4
6:1/6

3次 第一次翻三个 第二次把翻过的三个中的两个和没翻中的一个翻一次,最后再把三个国徽朝上的翻一次就完了

A

没有正确选项
在投掷硬币时,连续三次都是国徽面朝上的概率是（1/8 ）
1/2^3=1/8

解题思路：澳大利亚位于南半球，经济发达，是世界上唯一拥有整个大陆的国家．因有许多古老的动物，如袋鼠、鸸鹋、鸭嘴兽等，被称为“世界活化石博物馆”．

出现在澳大利亚国徽上的动物有袋鼠和鸸鹋．
故选：C．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 本题考查澳大利亚的动物，牢记即可．

解题思路：澳大利亚是南半球经济最发达的国家．被称为“世界活化石博物馆”，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类．

澳大利亚国徽左边是一袋鼠，右边是一只鸸鹋，均为澳大利亚特有的生物，是国家的标志，民族的象征．
故选：B．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 根据课本知识，筛选出正确选项．

麦穗表示农民/齿轮表示工 表示我们中国人共同进取 共同发展

仙人掌

The Royal Coat of Arms of England was the official coat of arms of the Monarchs of England, and were used as the official coat of arms of the Kingdom of England until the Union of the Crowns in 1603. Afterwards, the arms became an integral part of the Royal Coat of Arms of the United Kingdom. The spread of the British Empire has led to the arms being incorporated in various other coats of arms of the UK's former colonies. The arms of England are not used in any official capacity on their own, although they do feature in the first and fourth quarters of the Royal Coat of Arms of the United Kingdom. However, the arms of both the Football Association and the England and Wales Cricket Board are based on the three lions design. In recent years, it has been common to see banners of the arms flown at English football matches, in the same way the Lion Rampant is flown in Scotland. In 1996, Three Lions was the unofficial song of the England football team for the 1996 European Football Championship, which were held in England.

五星红旗:国旗的整个图案,象征中国革命人民大团结.红色表示热烈,象征革命,祖国大地似红霞一片；配以黄色五星,显得光明灿烂；五星呈黄色,还有象征中华民族属黄色人种之意,以表民族的特征.旗面左上方缀着的五颗黄色五角星,大五角星代表中国共产党,四颗小五角星代表中华人民共和国成立时中国人民所包括的四个阶级：工人阶级、农民阶级、城市小资产阶级和民族资产阶级.四颗小星环拱于大星之右,并各有一个角尖正对大星的中心点,象征中国共产党领导下的革命人民大团结和人民对党的衷心拥护.这也体现了中国政权的特征
中华人民共和国国徽
象征着中国人民自“五四”运动以来的新民主主义革命斗争和工人阶级领导的以工农联盟为基础的人民民主专政的新中国的诞生.四颗小五角星环绕一颗大五角星,象征中国共产党领导下的全国人民的大团结；齿轮和麦稻穗象征着工人阶级领导下的工农联盟；天安门则体现了中国人民的革命传统和民族精神,同时也是首都北京的象征.因为天安门是“五四”运动的发源地,又是新中国举行开国大典、第一面五星红旗升起的地方.国徽在颜色上用正红色和金黄色互为衬托对比,体现了中华民族特有的吉寿喜庆的民族色彩和传统,既庄严又富丽.
中华人民共和国国歌
《义勇军进行曲》田汉词;聂耳曲
起来,不愿做奴隶的人们!把我们的血肉筑成我们新的长城.中华民族到了最危险的时候,每个人被迫发出最后的吼声.起来,起来,起来!我们万众一心,冒着敌人的炮火前进!冒着敌人的炮火前进!前进!前进!进!
象征中华民族的精神!

A

4次
↓↓↓↓
↑↑↑↓1
↓↓↑↑2
↓↑↓↓3
↑↑↑↑4

解题思路：澳大利亚是南半球经济最发达的国家，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类，被称为“世界活化石博物馆”．

澳大利亚国徽左边是袋鼠，右边是鸸鹋，均为澳大利亚特有的生物，是国家的标志，民族的象征．
故选：D．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 本题考查了澳大利亚特有的动物，根据课本知识，筛选出正确选项．

是1/16.

以农业立国.金融,当铺有自己的标识,似不必另加.

The Bald Eagle is the national bird of the United States of America,and it has become the national emblem of the country.

解题思路：澳大利亚是南半球经济最发达的国家．被称为“世界活化石博物馆”，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类．

澳大利亚的国徽上，有两种澳大利亚特有的动物，它们的名字是袋鼠和鸸鹋．
故选：C．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 根据课本知识，筛选出正确选项．

设A={抛n次,结果发现向上一面全是国微}
B={硬币是废品} C={硬币是正品}
P(B|A)=P(AB)/P(A)=P(B)P(A|B)/[P(B)P(A|B)+P(C)P(A|C)]
P(B)P(A|B)=(b/a+b)×1^n
P(C)P(A|C)=(a/a+b)×(1/2^n)
P(B|A)=P(AB)/P(A)=P(B)P(A|B)/[P(B)P(A|B)+P(C)P(A|C)]
=b/(b+a/2^n)

解题思路：澳大利亚是大洋洲面积最大的国家，也是世界上唯一独占一块大陆的国家．

读图可知，该国国徽图示动物知左为袋鼠，右为鸸鹋，其分布在澳大利亚．根据题意．
故选：C．

点评：
本题考点： 世界上的国家和地区概况．

考点点评： 该题考查澳大利亚的国徽，理解解答即可．

D

解题思路：澳大利亚是南半球经济最发达的国家．被称为“世界活化石博物馆”，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类．

澳大利亚国徽左边是一袋鼠，右边是一只鸸鹋，均为澳大利亚特有的生物，是国家的标志，民族的象征．
故选：C．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 根据课本知识，筛选出正确选项．

这样：
考虑“一次国徽朝上都没有”的概率=“5次都是非国徽面朝上”=（1/2）^5=1/32
所以至少有一次国徽朝上的概率就是1-1/32=31/32

澳大利亚国徽左边是一袋鼠，右边是一只鸸鹋，均为澳大利亚特有的生物，是国家的标志，民族的象征．
故答案为：袋鼠；鸸鹋．

B

必然事件就是一定发生的事件，即发生的概率是1的事件，A为不可能事件，因为三角形的内角和是180度，C，D都是可能发生也可能不发生，是随机事件，所以选B

国旗
The flag of Iceland (Icelandic:Íslenski fáninn) was officially described in Law No.34,set out on 17 June 1944,the day Iceland became a republic.The law is entitled "The Law of the National Flag of Icelanders and the State Arms" and describes the Icelandic flag as follows:
The civil national flag of Icelanders is blue as the sky with a snow-white cross,and a fiery-red cross inside the white cross.The arms of the cross extend to the edge of the flag,and their combined width is 2/9,but the red cross 1/9 of the combined width of the flag.The blue areas are right angled rectangles,the rectilinear surfaces are parallel and the outer rectilinear surfaces as wide as them,but twice the length.The dimensions between the width and length are 18:25.
Iceland's first national flag was a white cross on a deep blue background.It was first paraded in 1897.The modern flag dates from 1915,when a red cross was inserted into the white cross of the original flag.It was adopted in 1918 and became the national flag when Iceland gained independence from Denmark in 1944.For the Icelandic people the flag's coloring represents a vision of their country's landscape.The colors stand for 3 of the elements that make up the island.Red is the fire produced by the island's volcanoes,white recalls the ice and snow that covers Iceland,and blue for the Atlantic Ocean.
The state flag (Tjúgufáni) differs from the civil one,that the outer rectangles are three times longer than the hoist side rectangles and split at the end,cut directly from the outer corners to its center line.Cutting the inner edges of the outer rectangles at 4/7 of outer length and 3/7 of inner length of the outer rectangles.When this cut encounters the edge of the red cross it is cut vertically.
国徽
The Coat of arms of Iceland or Skjaldarmerki Íslands is a cross of silver on a sky-blue shield,with a fire-red cross inside the silver cross.(It looks like the Icelandic flag) The shieldbearers are the four protectors of Iceland (landvættir) standing on a pahoehoe lava block.The bull (Griðungur) is the protector of the southwestern Iceland,the eagle or griffin (Gammur) protects northwestern Iceland,the dragon (Dreki) the northeastern part and the Rock-giant (Bergrisi) is the protector of southeastern Iceland.Great respect was given to these creatures of Iceland,so much that there was a law in the days of the Vikings that no ship should bear grimacing symbols (most often dragonheads on the bow of the ship) when approaching Iceland.This was so the protectors would not be spooked unnecessarily.
The landvættir also decorate the obverse (front) of the Icelandic króna coins but animals of the ocean (fish,crabs and dolphins) appear on the reverse (back).The Icelandic presidency uses a swallowtailed Icelandic flag with the Coat of arms.The National Commissioner of Icelandic Police uses a white flag with the Coat of arms,when the use of the State flag is not warranted,and so may some other state services do as well.

解题思路：澳大利亚是南半球经济最发达的国家．被称为“世界活化石博物馆”，有许多特有生物，如袋鼠、鸸鹋、鸭嘴兽等，这些特有的生物，是在地球演化过程中保留下来的古老生物种类．

澳大利亚的国徽上，有两种澳大利亚特有的动物，它们的名字是袋鼠和鸸鹋；．．
故选：C．

点评：
本题考点： 澳大利亚特有的动物．

考点点评： 根据课本知识，筛选出正确选项．

A、投掷一枚均匀的一元硬币，有国徽的一面可能朝上，也可能朝下，这是随机事件；
B、买一张电影票，座位号可能是偶数，也可能是奇数，也是随机事件；
C、黑暗中从一串不同的钥匙中随意摸出一把，可能打开门，也可能打不开，随机事件；
D、三条长度分别为4、5、6的线段可以组成一个三角形，这是必然事件．
故选D．

C

鸸鹋

中华人民共和国国徽
中华人民共和国国徽中间是五星照耀下的天安门,城楼上方的四颗小五角星以半弧状环绕一颗大五角星,周围是谷穗和齿轮.麦稻穗、五星、天安门、齿轮为金色,圆环内的底子及垂绶为红色,金、红两种颜色在中国是象征吉祥喜庆的传统色彩.天安门象征中国人民反帝反封建的不屈的民族精神；齿轮和谷穗象征工人阶级与农民阶级；五颗星代表中国共产党领导下的人民大团结.

奇数朝下,偶数朝上,21朝下,48朝上

单数次朝下,双数次朝上

英国国旗
红白蓝三色组成的英国国旗4月12日庆祝400周年,英国国旗的历史最早可追溯到1606年.
1603年,当时英格兰和苏格兰拥有了同一位国王,在英格兰的名叫詹姆士一世,在苏格兰的名叫詹姆士六世.
1606年4月12日制定的国旗,是由英格兰的圣乔治十字旗和苏格兰的圣安德鲁旗交叉合并而成,但和现在的有点不一样,没有红色的斜杠（所谓的圣帕特里克十字）.
1801年,当时爱尔兰加入大不列颠,成为联合王国,爱尔兰圣帕特里克的白底红色交叉型旗再度与米字旗合并,从而形成了今天的米字旗.
曲折历史
对这面旗帜的图形设定,以及到底应该叫"联合杰克"还是应该叫"联合旗"（Union Flag）,到现在一些英格兰人、苏格兰人、爱尔兰人和威尔士人等等还有各自看法.
红白蓝三色组成的英国"米字旗"外号叫"联合杰克"（Union Jack）,曾经在大英帝国统治四海的时候,在世界各地飘扬.
但米字旗的历史却如同覆盖旗上陈旧虫洞的条条杠杠一样,错综曲折.
旗后面是一个传统习惯压倒明确规定、理想当然超过明白无误、异常情感战胜一贯理智的故事.
用研究米字旗的历史学专家马尔柯姆·法罗的话来说,它"就是一个大杂烩,不过,你又能指望英国象征能是什么样呢?"
没有法定?
从诞生那天起,米字旗就是一面航海旗帜,军民皆用.
在理论上,米字旗是英国王室的旗帜,到今天也还是这样.
和大多数国家不同的是,英国并没有正式用法律确认米字旗为英国的国旗.
只有在1908年英国议会开会时,曾宣布"米字旗应该被认为是英国的国旗".1933年,英国内政大臣宣布"米字旗就是英国国旗".
BBC政治事务记者说,米字旗是有关英国国家象征的争论焦点之一,一些政府部长认为应该更强调它的重要性,而极右翼人士把它当作是反移民的标志.
很多英联邦国家将米字旗放在国旗的左上角,以示与英国的关系,包括了澳大利亚、新西兰和斐济等.
英国国旗,俗称“米字旗”,正式称呼是“the Union Flag",也常常称为“the Union Jack".Jack是海军用语,指悬挂在舰首的旗帜,英国军舰舰首都悬挂国旗,因而得名.Union Flag是意为“联合旗帜”.它是深蓝底色的红白米字旗.这面旗帜由英格兰的白底红色正十字旗,苏格兰的蓝底白色斜十字旗和爱尔兰的白底红色斜十字旗合一而成.后来爱尔兰岛的一部分脱离了英国,国旗也未再改变.国旗上没有代表威尔士地区的形象,因为设计时,威尔士早已与英格兰合并了.英国国旗上的十字分别代表英格兰守护神圣乔治、苏格兰守护神圣安德鲁以及爱尔兰守护神圣帕特里克.
英格兰圣乔治的白地红十字旗产生于1200年, 随后被英格兰采纳为国旗.苏格兰的圣安德鲁的蓝地白色“X”型十字旗,最早于8世纪时出现,但直至13世纪时才被苏格兰正式用作国旗.1606年,詹姆斯一世统一英格兰和苏格兰时,将这两面旗帜图案重叠起来,作为大不列颠的国旗.爱尔兰的圣帕特里克的白地红色“x"型十字旗,最早是爱尔兰菲茨诺德家族的旗帜；1801年,爱尔兰与大不列颠联合组成王国后,这面旗帜又与大不列颠国旗重叠,最后形成 了大不列颠及北爱尔兰联合王国的这面构图奇特的“米字旗”
形状:长方形,长宽之比为2：1.为“米”字旗,由深蓝底色和红、白色“米”字组成.旗中带白边的红色正十字代表英格兰守护神圣乔治,白色交叉十字代表苏格兰守护神圣安德鲁,红色交叉十字代表爱尔兰守护神圣帕特里克.此旗产生于1801年,是由原英格兰的白地红色正十旗、苏格兰的蓝地白色交叉十字旗和爱尔兰的白地红色交叉十字旗重叠而成.
Composed of red, white and blue flag of the United Kingdom April 12 to celebrate the 400th anniversary of the British flag history dating back to 1606.
In 1603, when England and Scotland have the same king, James I of England Mingjiao Zhan, Ming Jiaozhan James VI in Scotland.
April 12, 1606 established the national flag is St. George's Cross flag of England and Scotland's St. Andrew's Cross flag of the merger, but a bit different and now there is no red slash (so-called St. Patrick's Cross).
In 1801, when Ireland joined Great Britain to become the United Kingdom, Ireland, St. Patrick's white flag with red cross-type with the Union Jack once again merged to form today's Union Jack.
Tortuous history of
This banner graphics settings, and in the end should be called the "Union Jack" or should be called the "Joint Flag" (Union Flag), up to now a number of English, Scottish, Irish and Welsh, and so each have their own views.
Composed of red, white and blue British "Union Jack" nickname called "Union Jack" (Union Jack), was universal in the British Empire, when flying around the world.
However, the history of Union Jack flag on the cover is as old wormhole All roads lead to the same bars bars, intricate twists and turns.
Flag followed by a traditional practice of the overwhelming clear that the ideal of course, exceed unmistakable, unusual emotion to overcome reason has always been the story.
Union Jack with the study of the history of the Faroe expert Malcolm's words, it "is a hodgepodge, but you can count on the United Kingdom can be a symbol of what is like?"
There is no statutory?
From the birth of that date, the Union Jack is a side navigation banner, both military and civilian use.
In theory, the Union Jack flag of the British royal family, to still the case today.
And the difference is that in most countries, the United Kingdom has not formally recognized by law for the British Union Jack flag.
Only in 1908, when Parliament is in session, he declared that "Union Jack should be regarded as the British flag." In 1933, British Home Secretary declared that "the British Union Jack flag."
BBC Political Affairs, told reporters that the British Union Jack is the focus of the national symbol of the controversy, a number of government ministers believe that it should be more emphasis on the importance of the extreme right-wing people who use it as a sign of anti-immigrant.
Many Commonwealth countries Union Jack flag on the upper left corner to show the relationship with the United Kingdom, including Australia, New Zealand and Fiji.
British flag, commonly known as "Union Jack", the official title is "the Union Flag", also often referred to as "the Union Jack". Jack is a naval term for the bow of the banner hanging in the British capital warships fly the national flag, hence the name. Union Flag is the meaning "a joint banner." It is the dark blue background of the red and white Union Jack. This flag is from England, white with red cross flag, white blue of Scotland and Ireland, oblique cross white flag with red cross flag of unity made oblique. Later, as part of the island of Ireland from the United Kingdom, the flag has not changed again. Wales is not represented on the flag's image, because the design, Wales and England had merged. British flag on St George's Cross, representing the patron saint of England, Scotland, guardian of the sacred guardian of the sacred Patrick, Andrew and Ireland.
  England St George's Cross flag of white, produced in 1200, which were subsequently adopted as the national flag of England. Scotland's St. Andrew's blue in the white "X"-type cross flags, when as early as the 8th century, but until the 13th century when it was formally used as a flag of Scotland. In 1606, James I of England and Scotland, when a unified, these two flags together overlapping patterns, as the flag of Great Britain. Ireland's St Patrick's white, a red "x"-type cross flag, first flag of the Irish Feicinuode family; 1801, a coalition of the Kingdom of Ireland and Great Britain, after this banner again overlap with the flag of Great Britain and finally formed a British and Northern Ireland, the United Kingdom, this peculiar surface composition of the "Union Jack"
Shape: rectangular, length and width ratio of 2:1. The "m" word flag, from the dark blue background and red, white "m" word form. Flag in the red with a white edge on behalf of England's patron saint is St George's Cross, White Cross, Andrew Holy Cross on behalf of the Scottish guard, red cross cross behalf of the Irish patron saint Patrick. The flag created in 1801, is a former England white, the red flag is 10, the Scottish blue to white cross-cross flag and Irish flag of white, red cross cross overlaps formed.

5/16

1/2
设其中一个硬币为A,另一个为B.
A的国徽朝上,B的国徽朝下是符合题意的一种情况,概率是1/2 * 1/2=1/4 另一种情况是B的国徽朝上,A的国徽朝下,概率是1/2 * 1/2=1/4
所以总的概率是1/4+1/4=1/2.

ayes公式:(m/(m+n)*(.5)^r)/((m/(m+n)*(.5)^r)+n/(m+n)),其中R为抛掷次数.
正确答案：m/[m+n*(2^r)]

7/8,可以这么想,用相反的思想,总概率为1,减去都没朝上的概率1/8,结果就是7/8了

他们分别是（袋鼠）和（鸸鹋 ）!

中国国旗图案的含义：
旗面为红色,长方形,其长与高为三与二之比,旗面左上方缀黄色五角星五颗.一星较大,其外接圆直径为旗高十分之三,居左；四星较小,其外接圆直径为旗高十分之一,环拱于大星之右.旗杆套为白色.
旗面的红色象征革命；旗上的五颗五角星及相互关系象征中国共产党领导下的革命人民大团结；星用黄色是
为着在红底上显出光明,黄色较白色明亮美丽；四颗小五角星各有一尖正对着大星的中心点,表示围绕着一个
中心而团结,在形式上也显得紧凑美观.
五星红旗的历史
1949年7月14日至8月15日中华人民共和国成立前夕,《人民日报》、《解放日报》、《新华日报》等国内各大报刊刊登了中国人民政治协商会议筹备委员会征集国旗图案的启事.一个月后,筹备委员会共征集到来自全国各地,港澳及海外地区寄来的应征图案 3012 幅.后於9月开议时,审核通过的共有38幅,最后敲定8幅（?）国旗样式作为备选国旗.当时最受欢迎的是草案一的设计.该设计以红底配上黄星,以及一条代表黄河的黄条而成.红底与黄星为徵求新国旗设计稿的必备基本要素,黄星代表共产党或中国人民.但部分人士认为,中国并非只有黄河一条大河而已,於是衍生出另外两个草案,草案二是二黄条代表黄河,长江,草案三则是三黄条代表黄河,长江,珠江.但张治中向毛泽东表示,黄条分割红地,如同国家被分裂,应另选作品.接下来选中了五星红旗.五星红旗是由上海市民曾联松所设计,原本的图样如草案四,构想主要是表现出中国四个主要社会阶级工人阶级、农民阶级、小资产阶级、民族资产阶级团结在中国共产党领导下；另一方面,也隐喻以汉族为中心,其他满、蒙、回、藏等四族共同统一在中国内的含意.但由於五颗星自上而下排列,似乎隐含阶级地位之分,於是改为环绕大星的设计,并在大星中加入了镰刀铁鎚的标志,后来毛泽东将镰刀铁鎚标志删除,因为考虑既已用四颗小星表示工、农、士、商平等,若再加入工人与农民的象徵物,似乎又变得不平等了.国旗就此定案.在全国政协第一次全体会议上,五星红旗获得毛泽东主席,周恩来总理和会议代表一致通过,成为中华人民共和国正式的国旗.1949年10月1日,中华人民共和国政府成立,第一面五星红旗在北京天安门广场升起,标志着五星红旗成为新的中国国旗.
中国国徽图案的含义：
红色和金色融合在一起,体现了中华人民共和国的神圣和庄严.
国徽图案象征中国人民自“五四运动”以来 的新民主主义革命斗争和工人阶级领导的以工农联盟为基础的人民民主专政的新中国的诞生,代表中华人民共和国的尊严.
中国国徽的历史由来：
1950年9月20日,中央人民政府主席毛泽东发布命令,公布中华人民共和国国徽图案.中华人民共和国成立前夕,政务院邀请有关人士开会讨论国徽设计问题.按中央规定,组成国徽的素材为国旗、天安门、齿轮、谷穗与红绶带,而完美的组合则需要依靠艺术家们的政治和艺术修养.会上,清华大学建筑系教授高庄的发言语惊四座、掷地有声：“在塑造国徽模型时,我有一个愿望,就是想使我们的国徽更庄严、更明朗、更健康、更坚强、更程式化、更统一；并赋予更高的民族气魄和时代精神,以冀我们国徽的艺术性提到国际水平,永放光芒.”当时,由清华大学梁思成教授等人设计的国徽平面图案,已由政协代表大会审议通过.
“华夏,原为族名,它由黄炎联盟扩大繁衍而来.华夏族是汉族的前身.后来,华夏又成了中国的别称.‘华夏’二字的含义,主要有两种说法：一些人认为是美好盛大的意思；一些人认为是华山和夏水的合称.中国,长期作为地域概念使用,与中原、中土同义.在古代,华夏族、汉族主要居住在中原（黄河流域）,并在这里建立国家,而少数民族多分布在周边,并在那里建立政权,因此,一些华夏族、汉族也称本族建立的国家为‘中国’.16世纪、17世纪,西方人开始称明、清王朝为‘中国’.此时,‘中国’不仅包括汉族,还包括两个王朝境内的其他民族.鸦片战争后,‘中国’一词出现在外交文书上.1912年,中华民国成立,国内外通常将其简称为‘中国’,’中国’正式作为国名.1949年10月1日,中华人民共和国成立后,‘中国’这一概念的含义更加丰富完整,56个民族生活在辽阔的疆域里.”
中国国歌含义
中国国歌《义勇军进行曲》,诞生于1931年"9·18"事变之后,它表现了中国人民反抗日本侵略的必胜信心.诗人田汉在国民党狱中写成歌词后,辗转传给聂耳谱曲.此歌最初作为电影《风云儿女》的主题歌广为流传,影响极大.
毛主席就说过选这首做国歌的理由：要不忘国耻,居安思危!
中华人民共和国国歌：中华人民共和国国歌为《义勇军进行曲》,诞生于1935年,由剧作家田汉作词,中国新音乐运动的创始人聂耳作曲.这首歌原为电影《风云儿女》的主题歌.影片《风云儿女》描写的是“九·一八”事变之后,日本侵占了中国的东北三省,中华民族处于生死存亡的危急关头,一些知识分子从苦闷、彷徨中勇敢走向抗日前线.歌曲随电影的放映,更由于救亡运动的开展,流传于全国每一个角落,被称为中华民族解放的号角.
1949年9月27日,中国人民政治协商会议第一届全体会议通过决议,在中华人民共和国国歌未正式制定前,以《义勇军进行曲》为国歌.2004年3月14日,中国第十届全国人大二次会议通过宪法修正案,规定“中华人民共和国国歌是《义勇军进行曲》.”

一、国徽代表祖国,祖国在我们的心中,我们在祖国大地的每个角落.二、国徽又好比太阳,照耀在祖国辽阔的大地上.