han
It was made in the Han dynasty.
paper was invented during the Tang dynasty
Yuan Dynasty.
The gunpowder was invented at Tang Dynasty, not the Jin Dynasty
Tang dynasty
Tang Dynasty.
The Han dynasty. Hope it helps.
Tacos.
Han
The great wall of china was invented.
Paper was invented in the Eastern Han Dynasty and the ink was invented in the Autumn and Spring Period.
It was invented during the Song Dynasty, but the actual year it was invented is unknown.