What does "YH" mean?

I. Banks

1. Bank is a legally established financial institution engaged in monetary credit business, which is the product of the development of commodity monetary economy to a certain stage.

2. Banks are one of the financial institutions. Banks are divided into central banks, policy banks, commercial banks, investment banks and the World Bank, with different responsibilities.

Second, dating

Dating, pinyin is yuē huì, which is a date when two people meet. It originally refers to the activity of meeting at a predetermined time and place. Make an appointment Including an agreed meeting or love between friends and colleagues.

Third, eternity.

Eternity is a Chinese word, and its pinyin is: yǒng héng, which means forever. It means that the spirit and the world will exist forever and remain unchanged, symbolizing people's good wishes for life and the world. On the contrary, it is instantaneous and short.

Fourth, the Milky Way.

1, the Milky Way, refers to a milky white bright belt across the starry sky. China was also called Tianhe, Hehan, Han Yin, Xinghe, Xinghan and Han Yun in ancient times, and γ α λ α ξ in ancient Europe? α? "the road to milk."

2. The Milky Way intersects the celestial equator in Aquila, which is located in the northern hemisphere. The milky way draws a band with different widths on the celestial sphere, which is called the galactic band. Its widest place is 30, and its narrowest place is only 4 ~ 5, with an average of about 20, which is only a part of the Milky Way.

Five, cherry blossoms

Sakura (scientific name: Sakura? Species): It is the general name of several plants of the genus Sakura in Rosaceae. In the newly revised name of Flora of China, it specifically refers to "Tokyo Sakura", also known as "Japanese Sakura". There are many kinds of cherry blossoms, more than 300 in number. There are about 150 wild cherry blossoms in the world, and there are more than 50 in China. Among the wild ancestors of about 40 cherry plants in the world, 33 are native to China. Others are varieties derived from horticultural hybridization.

Sixth, regret

Unfortunately, the Chinese vocabulary, Chinese Pinyin is yí hàn, and the English word is regret, which refers to things that are dissatisfied, regretted and unwilling, as well as regrets arising from uncontrollable or irreversible circumstances. This man has become her (his) lifelong regret.