1.? If you hide things from others, you will be hurt, but if you are good for the country, you will be avoided. -Lv Kun

2. Only by loving the motherland, grieving the serious suffering of the motherland and hating the enemy can we take part in the struggle and win. -Tolstoy

3. We Chinese people have the spirit of fighting bloody battles with our enemies to the end, the determination to recover the old things on the basis of self-reliance, and the ability to stand on our own feet among the nations of the world. -Mao Zedong

National Day is a legal holiday formulated by a country to commemorate the country itself.

they are usually the independence of this country, the signing of the constitution, the birthday of the head of state or other significant anniversaries; Some of them are saints' day, the patron saint of this country.

Although most countries have similar anniversaries, due to complicated political relations, this festival in some countries cannot be called National Day. For example, the United States only has Independence Day, but there is no National Day, but the two have the same meaning.

In ancient China, the emperor's accession to the throne and his birthday were called "National Day".

Today, China National Day refers to October 1st, the anniversary of the official founding of the People's Republic of China.

The oldest national day in the world history is San Marino's National Day. As far back as 31 AD, San Marino set September 3rd as its own national day.