The pinyin for "defending our country and defending our country" is b \ u \ u \ u \ u \ u \ u \ u.

This is a very important slogan and creed, which summarizes the mission and responsibility of the people's army and expresses the determination and belief of the people's army in unremitting struggle for safeguarding national security and people's happiness.

The spirit of defending the country and defending the country is not only the core values of the people's army, but also the goal and value pursued by workers from all walks of life in China, which has extensive social significance and value.

In different historical periods, this slogan is often used as a slogan to mobilize and inspire the people, which embodies the deep feelings and responsibilities of the Chinese nation to the motherland. In modern times, this slogan is still widely used, inspiring people to work hard for the prosperity of the motherland and the security and stability of the country.