1. Rare earth funds include: Class B (150 197) of Zhongtai Securities Non-ferrous Metals Industry Index Classification Securities Investment Fund shows high risk and high return. ; Southern CSI Shenwan Nonferrous Metals Trading Open Index Securities Investment Fund (5 12400) operates in a trading open mode. ; China Merchants Ruiqing flexibly allocates the hybrid securities investment fund Class C (007085); The listed market of Northern Rare Earth (60011) and Northern Rare Earth Fund is Shanghai Stock Exchange, and its business scope covers rare earth deep-processed products, rare earth new materials and rare earth application products that should be approved according to national laws and regulations.

Wait a minute.

2. Rare earth is generally separated in oxide state, which is relatively rare, hence the name "rare earth". Lanthanum, cerium, praseodymium, neodymium, promethium, samarium and europium are usually called light rare earth or cerium group rare earth; Gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium yttrium are called heavy rare earths or yttrium rare earths.

3.fund, in English, refers to a certain amount of funds set up for a certain purpose. It mainly includes trust and investment funds, provident funds, insurance funds, retirement funds and funds of various foundations.

From the accounting point of view, capital is a narrow concept, which refers to funds with specific purposes and uses. The fund we are talking about mainly refers to the securities investment fund. According to different standards, securities investment funds can be divided into different types:

(1) According to whether the fund unit can be increased or redeemed, it can be divided into open-end funds and closed-end funds. Open-end funds are not traded on the market (as the case may be), but are purchased and redeemed by banks, brokers and fund companies, and the fund scale is not fixed; Closed-end funds have a fixed duration and are generally listed and traded on the stock exchange. Investors buy and sell fund shares through the secondary market.

(2) According to different organizational forms, it can be divided into corporate funds and contractual funds. A fund is established by issuing fund shares to establish an investment fund company, which is usually called a corporate fund; The establishment of fund managers, fund custodians and investors through fund contracts is usually called contractual funds. China's securities investment funds are all contractual funds.

(3) According to the different investment risks and returns, it can be divided into growth funds, income funds and balanced funds.

(4) According to different investment objects, it can be divided into stock funds, bond funds, money market funds and futures funds.