Introduction to the ancient Roman amphitheater: The ancient Roman amphitheater was carved into the mountain, with a total of 34 rows. It has stepped seats that can accommodate 6,000 spectators. The stage is paved with huge stones, and the sound can be clearly transmitted to the last row of seats. , surrounded by four thick stone columns. Nowadays, many of the stone pillars supporting the majestic buildings have long since collapsed, but the carvings on the pillars are still beautiful.