可否幫我翻譯，急!!!....吾該灑

For ordinary investors, no matter what type of investment is, will mainly focus on return. But only focus on the return is not enough, investors are advised to pay attention to risks before making any decisions so that they can make a proper one. Return to risk ratio is a ratio that allow the investors to understand their returns and risks; in short, it means that how many risks an investor should withstand in order to get their returns.

一般投資者無論作任何投資，通常第一步著重的就是回報。但其實單看回報並不足夠，在作出投資決定前，投資者最好也能留意風險因素，才能作出較明確的投資決定。而回報風險比率 (Return/ Risk Ratio)，就是一個可令投資者瞭解以上兩者的數據。所謂回報風險比率 (Return/ Risk Ratio) ，簡單來說，就是說投資者每承受一個單位的風險，便可得到多少單位的回報 。

Ordinary investor act as any investment, usually first step reciprocating. But it is not enough to actually see and reciprocate only, before making investment decisions, investors can look out for the risk factor, could make more clear investment decision. And reciprocate the risk rate (Return/ Risk Ratio) ,One can make investors understand the datum of the two. Risk rate of so-called repayment (Return/ Risk Ratio) ,Come to say briefly, that is to say investor bear one risk of unit each time, how much repayment of unit does it can receive.

Chapter 3 - Return and Risk

For an average investor, return on capital is above all. As a matter of fact, return alone is not enough in judging the soundness of an investment. Risk factors should also be taken into consideration before deciding which investment to be made. Return/Risk Ratio is the very data that can enable investors to get a clearer picture of the above 2 criteria. Return/Risk Ratio is simply defined as the ratio of the units of return an investor is expected to enjoy for each unit of risk being taken.