The national flag is the national one kind of sign, is the nationalsymbol. It through the certain model, the color and the designreflects a national politics characteristic and the historical andcultural traditions. Generally does not have to be hanging at will ina sovereign state territory other country national flag. In theinternational contact, formed has been hanging national flag someconventions, recognized as the various countries. Is hanging thenational flag in the building or in outside, generally should thesunrise hoist a flag, the sunset lowers a flag. Meets needs the breakout to express grief, the usual procedure falls the flag at halfmast.。
The flag is a national symbol. Five-Starred Red Flag is the symbol of our great motherland, it was bright red symbol of the revolution, a symbol of victory of the revolution in blood of martyrs. A large five-pointed star symbol of the great Chinese Communist Party. Around the four small five-pointed star, symbolizing the unity of our people of all nationalities closely around the Communist Party of China, a common purpose and make our country prosperous and strong. Yellow symbolizes the great motherland, brilliant bright future. Each have a cusp a small star big star opposite the center of the party to the hearts of the people's meaning.。
Americans Flag Day（美国国旗日）
Americans take the treatment of their flag seriously and in the 20th century this has become an important issue. Included in the code of ethics are such rules as the national flag cannot be used for advertising. It cannot cover a monument or any ceilings. It must not be folded while being displayed.
On June 14, 1777, the Continental Congress proposed that the United States have a national flag instead of the British Union Jack. The 13 stars of the flag represented the 13 new states. There were few public ceremonies honoring the Stars and Stripes until 1877, when on, June 14, it was flown from every government building in honor of the centennial（百年纪念）of the adoption of a national flag. The first official Flag Day was observed in Philadelphia, Pennsylvania in 1893.
The national flag of the PRCis a red rectangle emblazoned with five stars.中华人民共和国国旗是红色长方形和五星组成的.
The red of the flag symbolizes revolution;the stars are yellow so that they will stand out brightly against the red ground. The larger star represents the CPC and the four smaller ones, the Chinese people. This expresses the great unity of the Chinese people under the leadership of the CPC.
Red symbolizes the revolution
Four small five-pointed star on behalf of workers, peasants, petty bourgeoisie and the national bourgeoisie
Yellow stars that the Chinese nation for the yellow race
Each combination of five five-pointed star symbol of the great unity of Chinese people
Stars each have a small corner of the big stars are the focal point for all four classes, said the party intended to heart by the leadership of the party's all-round
5.用英语介绍中国国旗 Introduce Chinese flag
The People's Republic of China national flag ensign is the five planets red flag, rectangular, red symbol revolution, it long and Gao is three with two it ratio, the ensign noodles upper left Zhui yellow five the Cape star be 5, symbol communist leadership bottom of revolution big solidify, the star use yellow symbol red the earth top present bright.One star is bigger, it circumscribe a diameter as ensign Gao 3/10, reside left;Four stars are smaller, it outside circle the diameter is Gao for ensign 1/10, the wreath arch is at the right side of big star, and each have a Cape point positive rightness big star of central point, expression hundred million people heart to great of Communist Party of China, such as many star arch north Chen.The flagpole set is white, with with ensign noodles of red mutually differentiation.
American flag for a rectangular shape, length and width ratio of 19:10 for the Stars and Stripes (the Star-Spangled Banner), the upper-left corner flag for the blue stars surface area of the stars a few provisions in the respective departments, the United States is the state flag on the number of a few of the stars. Star 13 is outside the red and white stripes, 13 stripes on behalf of the original 13 colonies in North America. According to Washington, said: symbol of the United Kingdom with red stripes, white stripes and a symbol of freedom from it. More general argument that the red symbol of strength and courage, a symbol of purity and innocence of white, blue is a symbol of vigilance, perseverance and justice. In 1818 the U.S. Congress pass the bill, red and white flag on the fixed width for the 13, the number of five-pointed star should be in line with several states of America. Each additional state, the national flag on a star to increase, the general in the new states to join the second year after the implementation of July 4. So far has been the national flag to 50 stars, representing the 50 U.S. states. June 14 each year as "the development of the anniversary of the American flag." On this day, commemorative activities held throughout the United States to show respect for the flag and love of America.
美国国旗为长方形，长宽之比为19:10，为星条旗（the Star-Spangled Banner），旗面左上角为蓝色星区，区内的星数于有关部门规定，美国的州数就是国旗上的星数。星区以外是13道红白相间的条纹，13道条纹代表最初北美13块殖民地。据华盛顿说：红色条纹象征英国，白色条纹象征脱离它而获得自由。更普遍的说法认为，红色象征强大和勇气，白色象征纯洁和清白，蓝色则象征警惕，坚韧不拔和正义。1818年美国国会通过法案，国旗上的红白宽条固定为13道，五角星数目应与合众国州数一致。每增加一个州，国旗上就增加一颗星，一般在新州加入后的第二年7月4日执行。至今国旗上已增至50颗星，代表美国的50个州。每年6月14日为“美国国旗制定纪念日”。在这一天，美国各地举行纪念活动，以示对国旗的敬重和对合众国的热爱。