It is the most densely populated area of Qinghai , with almost a third of the province 's population ( its surface makes up only two percent of Qinghai ) .
As of 2005 , the total population of Haidong is approximately 1,480,000 .
Haidong is the most densely populated Haidong of Qinghai , with almost a third of the province 's population ( Haidong 's surface makes up only two percent of Qinghai ) .
As of 2005 , the total population of Haidong is approximately 1,480,000 .