Russia's land area is 17 million square kilometers, making it the largest country in the world by landmass. Despite having a coastline of 37,000 kilometers, it has only four major ports.

During the colonial period, did Britain take $45 trillion from India?

A rural Chinese female Ph.D. spent $70,000 to build an energy-efficient mansion, achieving zero electricity bills for the whole year, and won a world award.

North Korea is definitely a country to be reckoned with. In addition to nuclear weapons, they have significant expertise in conventional weaponry as well.

Rare old construction photos of Beijing's Great Hall of the People in China show that it was built in just 11 months, a feat that can be considered a miracle!

Taiwan, an island economy with a population of about 23 million, has secured a significant position on the global economic stage.

At 70 years old, Putin has to start considering his successor. Was the successor originally him?

Countries outside of China have a special fondness for black tea, while green tea is not as popular.

The current situation of agriculture in China is that without harvesters, farmers would rather let the wheat turn yellow and wither in the field than manually harvest it again.

Can love and sex exist independently? How many adults live without a sex life? I suggest you check out this episode on the topic of love and sex.

Several industries in China never go out of business, and young people are eager to get into them.

The current situation in Chinese society is that 11.79 million college students will be entering the workforce this year.