780年
780年 — 韩国: 신라 선덕왕 즉위 / 中国: The dual tax system is implemented
事件3条。正文照录原始年表原文，来源见来源与许可。上下灰色行是前后2年的脉络。
| 韩国南北国时代 698–918 | 中国唐朝 618–907 | 日本奈良時代 710–794 | 美国 |
|---|
| - The dual tax system is implementedEN
- A group of Uyghurs and Sogdians are killed while leaving Chang'an with tribute. The Tang agree to 1,800,000 strings of cash in compensation.EN
- 779June — Emperor Daizong of Tang dies from illness; Emperor Dezong of Tang succeeds him
- 779June — Daizong's son Emperor Dezong of Tang became emperor of the Tang dynasty.
- 779May — Daizong died.
- 781Tibetan Empire conquers Yi Prefecture.
- 781Guo Ziyi dies
- 781The Nestorian Stele was composed.
- 782Wang Wujun of Chengde and Zhu Tao of Lulong join Tian Yue of Weibo in rebellion against Tang
| - 781Emperor Kanmu is enthroned.
- 782氷上川継の乱
| 1607年起收录 |