First of all, Luoyang is the birthplace of ancient myths and Hutuluo books, the source of ancient Xia Dynasty, the capital of Xia, Shang and Zhou Dynasties, the capital of Han, Wei, Jin and Northern Wei Dynasties, and the capital of Sui, Tang and Five Dynasties. The commercial prosperity surpassed Chang 'an and Luoyang, the capitals of Zhou, Han, Sui and Tang Dynasties. The legend of Xia tribe is the descendant of Zhuan Xu tribe. Xia Tribe has been living in the middle and lower reaches of the Yellow River since it was recorded, but later it went to the Luo Yi Valley in western Henan.
Secondly, it is the world-famous source of civilization. The nine ancient capitals are Luoyang, Kaifeng, Zhengzhou, Anyang, Shangqiu, Nanyang, Xi, Beijing and Nanjing. They were all ancient cultural and political centers, but I think it is most likely that the origin of the Xia Dynasty was Luoyang, because Luoyang was located in the hinterland of the Central Plains and was rich in food. At that time, Luoyang's economy and politics were very developed. The ancient city in Xia and Shang Dynasties is very huge and should be located on the south bank of the Yellow River. There are two ancient capitals, one is Zhengzhou, the hometown of the Yellow Emperor, so the Xia Dynasty can only be Luoyang.
Then Luoyang has a superior geographical position, connecting Hebei and Shandong. Besides Xia Dynasty, Oracle Bone Inscriptions, a Shang Dynasty, also developed here. In addition, Luoyang's grain production is very strong, which can basically meet the daily needs of the people and officials in Beijing. At the same time, Luoyang is also very developed and has convenient transportation.
To sum up, Luoyang was an ancient capital 4,000 years ago, and the origin of the Xia Dynasty should be in Luoyang, because among ancient civilizations, Luoyang is more qualified and seems to be the origin of the Xia Dynasty. After all, the economy of Xia Dynasty was unprecedented, the country was rich and the people were safe, and its comprehensive strength was very strong.