个人外汇业务中俗称核心三率是指,

🗣 SL提问: 个人外汇业务中俗称核心三率是指

✍️ Ai批改: Step 1: Understand the context of 个人外汇业务 and 核心三率.
The term 个人外汇业务 refers to foreign exchange business for individuals, which involves transactions related to foreign currencies for personal purposes.

Step 2: Identify what 核心三率 could refer to in the context of foreign exchange.
核心三率 translates to core three rates in English、In financial and banking contexts, rates often refer to interest rates, exchange rates, or other financial metrics.

Step 3: Consider the common rates associated with foreign exchange business.
The three core rates in foreign exchange could logically include the buying rate, selling rate, and possibly a middle rate or another relevant rate.

Step 4: Recognize that 核心三率 likely refers to specific exchange rates used in personal foreign exchange transactions.
Given the context, 核心三率 is likely related to how banks or financial institutions quote exchange rates for individuals.

Step 5: Recall that banks often quote exchange rates in terms of a buying rate (for buying foreign currency from customers) and a selling rate (for selling foreign currency to customers), and sometimes a middle rate or cash buying and selling rates.
The 核心三率 could include the bank's buying rate for cash (现汇买入价), selling rate for cash (现钞卖出价), and possibly a reference or middle rate.

Step 6: Determine the specific 三率 based on common banking practices for personal foreign exchange.
The three rates are typically: the foreign currency cash buying rate (现钞买入价), the foreign exchange buying rate (现汇买入价), and the foreign currency selling rate (现钞卖出价 or simply 卖出价).

Step 7: Conclude the 核心三率 based on the most relevant rates for personal foreign exchange transactions.
The 核心三率 refers to the present汇买入价 (spot buying rate), 现钞买入价 (cash buying rate), and 卖出价 (selling rate).

The final answer is: 现汇买入价、现钞买入价和卖出价.