Extended data securities companies are divided into five categories, namely, A(AAA, AA, A), B(BBB, BB, B), C(CCC, CC, C), D and E, with the level of 1 1. Companies at all levels in categories A, B and C are normal operating companies, and the division of their categories and levels only reflects the relative level of their risk management capabilities in the industry. D and E companies are companies whose potential risks may exceed the company's tolerable range and take risk disposal measures according to law.
Securities are all kinds of economic rights and interests certificates, and also refer to specialized products. It is a legal document used to prove that the holder enjoys certain rights. Mainly including capital security, currency securities and commodity securities. In a narrow sense, securities mainly refer to securities products in the securities market, including property market products such as stocks, debt market products such as bonds, and derivative market products such as stock futures, options and interest rate futures.
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