Norbu Tsering, a Lhasa citizen, is donating blood in the the mobile blood donation vehicle. [China Tibet News/Tenzin Choephel]

In recent years, the conception of voluntary blood donation has been deeply embedded in the consciousness of Lhasa citizens and it has been gradually popularized in different groups and vocations, which not only saves countless lives, but also plays an important role in promoting the healthy development of Lhasa City's voluntary blood donation career.