Anything UNESCO was careful and conservative, they tried to play a middle ground, but they're absolutely correct that there's a significant threat to the world heritage values of this irreplaceable unique old royal capital of Laos.

联合国教科文组织谨慎保守，他们试图采取中间立场，但他们说的是绝对正确的，即老挝这个不可替代的独特的古老王室首都的世界遗产价值受到了严重威胁。