Air-conditioner workers in Taiyuan, Shanxi province, are called “Spidermen” as they install or repair air-conditioners on high-rise buildings when the weather turns hot. The fact that they continue to work even under scorching sun has made them local heroes. [Photo by Zhang Yun/ China Daily]

Air-conditioner workers in Taiyuan, Shanxi province, are called “Spidermen” as they install or repair air-conditioners on high-rise buildings when the weather turns hot. The fact that they continue to work even under scorching sun has made them local heroes. [Photo by Zhang Yun/ China Daily]