The analysis of governable fee of ementary education and secondary education of families in southwest minority nationalities area 西南民族地区家庭初等中等教育可支配费用分析
2.
Tmt mainly centralizes its operation on railway traffic industry , which makes it face the risk of single market . at the same time , governable capital increase leads to the outstretched demand 时代新材公司业务过于集中在轨道交通行业，存在单一市场的风险，同时可支配资金的快速增加导致了扩张的需求。
