【中文版】

优先股是一种特殊的股票，其持有人相对于普通股股东具有更高的优先权，可以在公司分配利润时优先获得分红，在公司解散时优先获得剩余财产的分配。那么，什么人能买优先股呢？

首先，任何符合证券市场准入条件的人都可以购买优先股。这些条件包括拥有合法的身份证明、固定的住所和稳定的收入等。此外，投资者还需要具备一定的投资知识和风险承受能力，以应对投资所带来的风险。

其次，机构投资者也可以购买优先股。这些机构包括保险公司、基金公司、证券公司等。机构投资者通常拥有较为雄厚的资金实力和专业的投资团队，可以更好地把握投资机会并控制风险。

此外，一些上市公司或大型企业也可以购买优先股。这些公司通常具有较为稳健的财务状况和较强的资本运作能力，可以通过购买优先股来获取稳定的收益或者进行资本运作。

需要注意的是，购买优先股也存在一定的风险。首先，优先股的收益相对较低，因为其分红通常不会超过普通股的分红。其次，优先股的风险也相对较大，如果公司的经营状况不佳，可能会影响到优先股的分红和本金。因此，在购买优先股之前，投资者需要充分了解公司的经营状况、财务状况和分红政策等方面的信息，并谨慎评估投资的风险和收益。

【英文版】

Preferred stock is a special type of stock, the holders of which have higher priority than ordinary shareholders. They can receive dividends in advance of ordinary shareholders in the distribution of profits, and also have priority in the distribution of the remaining property of the company when it is liquidated. So, who can buy preferred stock?

Firstly, anyone who meets the securities market access conditions can buy preferred stock. These conditions include having a valid identity certificate, a fixed residence, and stable income, etc. In addition, investors also need to have a certain level of investment knowledge and risk tolerance to deal with the risks brought by the investment.

Secondly, institutional investors can also buy preferred stock. These institutions include insurance companies, fund companies, securities companies, etc. Institutional investors usually have more robust financial strength and professional investment teams to better grasp investment opportunities and control risks.

In addition, some listed companies or large enterprises can also buy preferred stock. These companies usually have more robust financial conditions and strong capital operation ability. They can obtain stable returns or carry out capital operations through the purchase of preferred stock.

It should be noted that there are also certain risks in buying preferred stock. Firstly, the dividend of preferred stock is relatively low because its dividend is usually not more than the dividend of ordinary shares. Secondly, the risk of preferred stock is also relatively high. If the company's operating conditions are not good, it may affect the dividend and principal of preferred stock. Therefore, before purchasing preferred stock, investors need to fully understand the company's operating conditions, financial conditions, dividend policies, etc., and carefully evaluate the risks and returns of the investment.