Message by Audrey Azoulay on the International Geodiversity Day 2023
讲话致辞
讲话致辞
讲话致辞
双语：阿祖莱总干事2022年地质多样性国际日致辞
Message by Audrey Azoulay on the International Geodiversity Day 2022
讲话致辞
讲话致辞