equity securities market是什么意思另外能不能解释一下它的功能?

equity securities market是什么意思另外能不能解释一下它的功能? equity securities的意思关于allot shares in company equity equity available-for-sale securities和trading securities有何不同?为什么前者的unrealized loss reported 在change in stockholders' equity?而后者的却是report 在Income Statement? guggenheim securities as with是什么用法?As with other assets,investment in marketable equity securities is recorded,when acquired,at cost,which include the purchase price and incidental acquisition costs such as brokerage commissions and taxes.这句中as 什么用 such as是什么用法?As with other assets,investment in marketable equity securities is recorded,when acquired,at cost,which include the purchase price and incidental acquisition costs such as brokerage commissions and taxes.这句中such 什么用 private equity equity-dependent equity是什么意思 equity crowdfunding owners' equity debt-equity Equity analysts Securities Commission of trading securities是什么意思 unlisted securities market in