[单选题]依据《中国南方电网有限责任公司安全管理规定》，电力安全工器具的配置、管理与使用，必须符合国家和行业有关强制性的技术标准和规程规范，并满足公司有关技术要求。各级（）是电力安全工器具的归口管理部门,应按实际生产需要，指导生产单位配备和正确使用电力安全工器具，并按有关技术标准严把质量关，必要时可制定相应的安全工器具管理实施细则。
A.生产设备管理部门
B.项目管理部门
C.安全监管部门
D.营销部门

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Tattoos didn’t spring up with the dawn of biker gangs and rook ’n’ roll bands. They’ve been around for a long time and had many different meanings over the course of history.
For years, scientists believed that Egyptians and Nubians were the first people to tattoo their bodies. Then, in 1991, a mummy was discovered, dating back to the Bronze Age of about 3,300 B.C. "The Iceman," as the specimen was dubbed, had several markings on his body, including a cross on the inside of his knee and lines on his ankle and back. It is believed these tattoos were made in a curative effort.
Being so advance, the Egyptians reportedly spread the practice of tattooing throughout the world. The pyramid-building third and fourth dynasties of Egypt developed international nations with Crete, Greece, Persia and Arabia. The art tattooing stretched out ail the way to Southeast Asia by 2,000 B.C.. Around the same time, th
A. a means of ornament
B. a symbol of magical power
C. a way of communication
D. a sign of success