刚看到网友来自高中英语新教材（人教版）必修一第1单元(p3)的一个问题，如下：

Tai’an, 18 June 2019. A group of high school students who are taking part in an international youth camp at Mount Tai are creating a(n)___________about China’s most famous mountain. The purpose of the camp is to _____________ Mount Tai by introducing it to young people in a fun and easy way. The students are making an app about Mount Tai and taking photos of the ___________ and stones. The volunteers also visit middle schools in the area in order to talk to local teenagers. Liu Bin, a member of the camp, says that he is __________ to help Mount Tai as people have done for more than 3,000 years.

见：https://www.cpsenglish.com/question/54128

我觉得加粗部分的句子认为“泰山是中国最有名的山”不符合事实，应该是“泰山是中国最有名的山之一”，即其中的 about China’s most famous mountain 应该是 about one of China’s most famous mountains。

中国是个多山的国家，名山名水一大遍，仅以“山”而言，就有安徽的黄山、江西的庐山、浙江的雁荡山，还有东岳泰山、南岳衡山、西岳华山、北岳恒山、中岳嵩山，还有武当山、齐云山、青城山、龙虎山；五台山、峨眉山、普陀山、九华山、雪窦山、昆仑山、终南山……

我没有在哪本官方的版本中查到“泰山是中国最有名的山”，特提出质疑，求教各位专家！谢谢！