You can go to the hospital for a checkup. Friends often walk comfortably in the world surrounded by white snowflakes when the snowflakes are fluttering. Snowflakes are like letters from friends, like greetings from friends, floating in the brow and melting in the palm of your hand. In a trance, I saw a black dragon roaming in the snowfield, sometimes prancing in the abyss, and sometimes soaring into the sky. My friends see this singing and dancing, enjoy this snow and love it. At that time, I thought it was actually a wonderful enjoyment to miss my friends, because all loneliness became an unparalleled wonderful realm at this time. Friends are often in quiet, clear and bright nights. Curtains are gently lifted by the wind, and friends' manners, especially those long and deep eyes, are rippling, affectionate, or lively and happy, with the tide of moonlight pouring in, so they are clearly sitting in front of long-lost friends, or excitedly telling their feelings when they meet again, or emotionally telling stories that happened in those years after parting, or imagining and longing for a better life together. I like the word friend! Let me not be so lonely in the journey of life, when it is stormy! The colorless, tasteless and silent sadness in life is loneliness. Not astringent enough, but it hurts enough. Just like a feather fluttering in the gray and cold sky, it is endless and lonely. On the other hand, the page is good, which adds some materials to our colorful life. Friends blow away the depressing spring breeze in our hearts when spring comes; It is an umbrella that we hold in our hands when we walk in the summer rain; It is the glass of wine that we are intoxicated with in the harvest season; When we stood at the window and enjoyed the snowflakes, we had a cup of hot tea in our hands. She, like this colorful life, dances with life. Some people are intoxicated in your world, but finally disappear without a trace, which is called a passer-by; Some people are silent in your world, but they are always your strong backing. This is called a relative. Some people are crazy in your world, but they always give you casual warmth. This is called a friend. What is a friend? Friends laugh with you when you are happy, give you warmth when you are sad, and accompany you when you are lonely.