Work Cycle Index for Professional, Scientific and Technical Activities (Quarterly)

Turnover indicator in professional, scientific and technical activities based on NACE Rev.2. The indicator is on a quarterly basis and is available in a separate file per year since 2005. The indicator includes the sub-indicators: P * — Professional, scientific and technical activities 69 — Legal and accounting activities 70 — Headquarters activities, management consulting activities 71 — Architectural and engineering activities, technical testing and analysis 73 — Advertising and market research 74 — Other professional, scientific and technical activities * not including veterinary activities (Code 75)基于NACE Rev.2分类标准的专业、科学与技术行业营业额指标。该指标按季度统计，自2005年起每年均提供单独的数据集文件。该指标包含以下子指标： P* — 专业、科学与技术行业（Professional, scientific and technical activities） 69 — 法律与会计服务活动（Legal and accounting activities） 70 — 总部活动、管理咨询服务活动（Headquarters activities, management consulting activities） 71 — 建筑与工程服务活动、技术检测与分析活动（Architectural and engineering activities, technical testing and analysis） 73 — 广告与市场调研服务活动（Advertising and market research） 74 — 其他专业、科学与技术服务活动（Other professional, scientific and technical activities） * 不含兽医服务活动（行业代码75）