To Empower the Tourism Industry of Henan Province, Henan Tourism Marketing Upgraded via International Social Media Promotion KAIFENG, China, Nov. 11, 2019 -- The history of Henan equals half of Chinese history. With great landscape and sociocultural history, Henan is the birth place of Huaxia, which is the ancient Chinese civilization. In the modern time, Henan is still an … [Read more...] about SOCMINT.org: Social Media Intelligence in Travel Industry