Summary | He recalled the first time he stepped off the edge of
a tall building.He changed jobs many times before he became a
spiderman."I have no choice since I don't have other skills,"
he said.Xinhua reporters searched "high-rise window cleaning"
on the Internet and found countless ments.Zhai told Xinhua that
many are small firms and are poorly .We have smart robots at ...
a tall building.He changed jobs many times before he became a
spiderman."I have no choice since I don't have other skills,"
he said.Xinhua reporters searched "high-rise window cleaning"
on the Internet and found countless ments.Zhai told Xinhua that
many are small firms and are poorly .We have smart robots at ...
en.ce.cn | 05 August 2015