据国家劳动和社会保障部权威人士透露，自党的十三届四中全会以来１３年，随着市场导向就业机制和社会保障体系框架的基本确立，我国从业人员的就业结构正在得到进一步改善。第三产业已成为扩大就业的主渠道。九十年代，第三产业从业人员所占比重稳步增长，由１９９０年的１８? According to the authorities of the Ministry of Labor and Social Security, since the Fourth Plenary Session of the 13th CPC Central Committee, with the establishment of a market-oriented employment mechanism and the framework of the social security system, the employment structure of employees in our country is being further improved. The tertiary industry has become the main channel for expanding employment. In the 1990s, the proportion of employees in the tertiary industry increased steadily from 18% in 1990