There are a lot of remains in this place. No one knows when they came into existence. But the absence of protection, weeds and exposure to the sun contributed to great damage to them. Scientists recommended the government not to ignore these remains. They advocated raising public's awareness of preserving the precious heritages. Apart from this, they also proposed the government should make a thorough plan to protect the remains. Luckily, the government undertook to do as the agreement said. The laws about protecting the relics went through.
这个地方有很多遗迹，没有人知道它们什么时候开始存在的。然而，缺乏保护、杂草横生、暴露于阳光下对它们造成极大的破坏。科学家们建议政府不要忽视这些遗迹。他们主张提高公民保护这些珍贵遗产的意识。除此之外，他们还提议政府应该制定详尽的保护遗迹的方案。幸运的是，政府同意按照协议上说的去做了。保护遗迹的法律也被通过了。
