Zhejiang was the site of the Neolithic cultures of the Hemudu and <answer>Liangzhu</answer>. A 2007 analysis of the DNA recovered from human remains in the archeological sites of prehistoric peoples along the Yangtze River shows high frequencies of haplogroup O1 in the <answer>Liangzhu</answer> culture, linking them to Austronesian and Tai-Kadai peoples.
Which culture were the Austronesian and Tai-Kadai peoples linked to in the DNA analysis?
Liangzhu