2. Xuande was the title of Zhu Zhanji, the fifth emperor of the Ming Dynasty, and it started from the first year of Xuande (1426) to the tenth year of Xuande (1435), which took ten years in the Ming Dynasty.

3. Zhu Gaochi's eldest son, Zhu Zhanji, was born in the 31st year of Hongwu (1398) and died in the 10th year of Xuande (1435).

4. During the Ming Dynasty, several early emperors ruled vigorously, and the social and economic situation of the Ming Dynasty was restored and developed. During the reign of Emperor Xuanzong of Ming Dynasty, the country was rich and the people were safe, and his rule was the most stable period of the Ming regime.

5. Ming Xuanzong's cultural attainments are also profound, and his poems are very literary. He also received good military training, and he is a wise man and a gentleman who can speak and fight.