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- Timely make, modificatory investment strategy and investment combination. 适时制定、变更投资策略和投资组合。
- Analyzing from the perspective of option, performance return in China's investment fund is something like the bullish option based on investment combination, whose value has a positive correlation with the fluctuation of share prices. 从期权思想的角度分析,我国投资基金的业绩报酬类似于一个基于投资组合的看涨期权,其价值和波动率成正向关系。
- Based on the given securities combination model and the justified general principle of the invertible matrix, the analyze expression formula of securities investment combination right counting was deduced and justified with the examples. 摘要给出了证券组合模型，在其使对称矩阵与对角矩阵合同的可逆阵的一般规律基础上，推导出证券投资组合给合权数的解析表达式，并给出实例验证。
- In virtue of famous strategic management theory such as the five-force model of competition, Boston matrix, corporation life circle matrix ,SWOT analysis ,investment combination, the paper make clear the challenge and chance that the Taihua Group meet. 借助战略管理中著名的行业竞争力五因素分析、波士顿矩阵、企业生命周期矩阵分析、SWOT分析进行行业分析、企业投资组合分析与企业内外环境透析，明确泰华集团面临的机遇与挑战。
- theory of investment combination 投资组合理论
- multi-project and multi-item investment combination 多项目多期投资组合
- securities investment combination theory 证券投资组合理论
- Strategic Investment Combination 战略投入组合
- The Risk and Income of Investment Combination in Bond 现代投资组合风险与收益的评价
- He invest all his money in a shop. 他将所有的钱投资于商店。
- She is advised to invest in real estate. 有人建议他投资于房地产。
- Think of it in terms of an investment. 从投资的角度来考虑那件事。
- I won't invest my money in his company. 我不会把我的钱投资到他的公司。
- The firm has made a huge investment in new plant. 该公司投入巨资购置新设备。
- Antiques are a very safe investment. 古玩是一种非常保险的投资对象。
- I've decided to invest in a new car. 我已决定买一辆新汽车。
- You must invest if you want your business to grow. 要想使生意扩大，必须投资。
- We hope for some gain from our investment. 我们希望投资有利可图。
- You had better not invest so much money at your peril. 你最好不要冒险投资这么多。
- That's a rather iffy investment, if you ask me. 如果你问我,我认为那是一项前途未卜的投资。
