经济来源

The main purpose of this research was to study the economic literacy of 6th grade students who had finished related courses. The effects of several factors on student performance on the test of economic literacy were studied.

本研究目的旨在研究小六经济素养测验的心理计量特徵、难度来源及受试能力水准之分析，并探讨学童经过九年一贯课程学习后，其经济素养的表现情形与影响因素之关系。

The data of Chen Hansheng's investigation on rural area of Baoding in the 1930s and Hebei Provincial Bureau's statistics in the 1950s are the base for us to make an analysis on the individual peasant household income and the mercerization level of peasant household economy in central Hebei province in Republic of China period.

陈翰笙先生20世纪30年代保定农村调查统计贵料和50年代河北省统计局追踪调查统计资料，为我们反映和评析民国年间冀中个体农民家庭经济收入的主要来源、性质与状况，以及农民家庭经济与国内外市场的联系程度提供了主要依据。

Accounting information is an important part of economic management and a main source of microscopic management.

会计信息是经济管理的主要信息之一，是企业经营管理和科学决策的重要依据，也是国家经济进行宏观管理的重要思想来源。

As operators of commercial economy, the emergence and growth of the slaveholding class were based on black slavery, increasing population and development of commercial economy.

奴隶制的确立为奴隶主蓄奴提供了制度保障，人口的增长为奴隶主群体提供了人口来源，商业经济的发展为奴隶主提供了使用奴隶劳动的经济空间。

Using index in the financial early-warning in the microcopic economy subject, the origin is in the cycle undulatory theory and booming theory in the macroscopic economy early-warning.

将指数用于微观经济主体的财务预警中，其理论来源是周期波动理论和宏观经济预警中的景气理论。

Economic assurance or financial proof: Please submit documents proof personal finance or sponsored by family, government and financial warrantor with concrete number.

经济担保、财力证明：请提交个人财力证明或家庭资助、政府资助、经济担保人赞助等方面的财力来源和具体金额。

This thesis attempts to innovate at two points, as follows:Theoretically, it endeavors to explore the value of SA from the aspect of index error. It analyzes the source of indices\' error, uses its theoretical meaning and economical significance to put forwards some methodic suggestions to some index-related issues, such as calculation of weights in index, evaluation of index formulas, structure analysis of layered issues, and etc.Practically, this thesis quests for the settlements of some difficulties in China\'s compilation of macroeconomic price index by the means of SA. Besides, it tries to make an innovative use of SA to Regional Economics. Improving on Theil\'s index with SA, it makes an empirical study on China\'s regional disparities since reform-policy was adopted.

本文尝试在以下两方面有所创新：理论研究方面，从指数误差的角度挖掘随机指数的理论价值，并围绕误差来源及其本身的理论内涵和经济意义，探讨了诸如指数权数确定、公式选择、分层指数的结构分析和可信度检验等疑难问题；实践应用方面，就价格指数编制实践中的一些具体问题(如基本价格指数的公式选择、高层汇总的权数确定等)提出了随机指数方法的改进方案，并将该方法首次拓展到区域经济学，通过随机方法下泰尔指数及其分解分析的运用，对改革开放以后中国区域经济差距的问题进行了实证研究。

Diversifying its energy structure is one of the strategies of the Chinese economic development...

能源结构的多样化是中国经济发展战略之一，中国相信，发展和可持续使用生物燃料有助于促进社会经济发展，通过减少化石燃料的使用，有助于改善全球的能源结构，并使能源来源多样化。

The average of quality of life is 52.98 ± 11.87. The quality of life among Lizu elderly people is not enough high. There may be considered three reasons. Firstly, chronics are very popular in local area. The chronics greatly influence the health of Lizu elderly people and reduce their physiology functions. Secondly, education degree affects the health of Lizu elderly people. Most of Lizu elderly people are illiteracies (76.5%), and they lack the consciousness of self-health care. Thirdly, most of Lizu people have a big family. Children couldnt spend enough time to attend their parents. Local economic income is relatively low and lead to the low level quality of life. 3.13 main factors that may affect the quality of life were analyzed by analysis of variance and T-test.

考虑是该地区黎族老年人患有慢性病人数较多，慢性病患病率高，长期受疾病的侵扰，生理机能衰退，也可能是黎族老年人文盲率较高(76.5％)，文化程度较低，自我保健意识较弱，也可能是黎族同胞传统的大家庭结构，造成家庭人口数多，家庭经济负担重，子女照料老年人时间较少，导致黎族老年人生命质量不高。3、用t检验和F检验对可能影响黎族老年人生命质量的13个因素进行分析，这些因素包括性别、年龄、文化程度、婚姻状况、生活来源、经济状况、医疗费用负担形式、是否患有慢性病、家庭结构、吸烟、饮酒、居住环境、生活满意度。

As one of the major impetuses of urbanization, the development of congregate economy is the primary power that leads urban economy to grow and prosper, and it is also the key to upgrade the quality of urbanization and to urge the urbanization to develop healthily.

作为城市化的主要动力之一，集聚经济的形成和发展是引导城市经济成长与繁荣的主要来源，也是提升城市化内涵、促使城市化健康发展的关键；城市化的过程又是人口、要素集聚的过程。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。