The fourth meeting of governmental experts on the draft convention on the protection of the underwater cultural heritage was held at UNESCO headquarters from 26 March to 6 April and from 2 to 7 July 2001.
102. 保护水下文化遗产公约草案政府专家第四次会议于2001年3月26日至4月6日和7月2日至7日在教科文组织总部举行。