What does the ancient poem Tianya mean?

[The end of the world; The farthest corner of the earth]

On the edge of the sky. Heaven is still far from our neighbors. ? Don? Wang Bo, Du Shaofu's appointment, we are both unhappy-forever. ? Don? Bai Juyi's Pipa (preface) sunset, heartbroken people in the horizon. ? Yuan? Ma Zhiyuan's "Clear Sand? Qiu Si explained the horizon of Judah in detail. It means far away. The sentence "Nineteen Ancient Poems: Walking and Repetition": "Thousands of miles apart, each in one day. "Chen and Wang Sengbian in the Southern Dynasties:" Wei Sangzi is like the end of the world. "Ma Yuan Zhiyuan's" Tianjingsha Qiu Si "song:" When the sun sets, heartbroken people are at the end of the world. " Bing Xin's "Past Two" X: "The world is flourishing, and I have embarked on a great road of life since then. "

Word decomposition

The explanation of the sky is high above: the sky. Sky. Plough (Big Dipper). Tianyuan (heaven and abyss, different metaphors) The sky is boundless. Top: The top of the sky (the blank space at the top of the page). Climate: weather. It's very cold. Season, season: winter. The explanation of one cliff a day is that the cliff is the edge of water, which generally refers to the edge: cliff. Ji Ya. Ya' an yayin "Life is limited, but so is knowledge." Scope, limit: career. Limit (limit, tariff). Radical: beech.