如何在单独的栏中基于日期获取某物的价格？

Question

我想获取某个日期的BTC价格。 A列是这样：

=GoogleFinance("CURRENCY:USDBTC","close","date")

具有日期列表的B列：

• B1-11/02/2018 00:00:00
• B2-12/02/2018 00:00:00
• 等

如何使它正常工作？

=GoogleFinance("CURRENCY:USDBTC","close","B1")

没用

Answer 1

=INDEX(GoogleFinance("CURRENCY:BTCUSD","close",B2),2,2)

Answer 2

=ARRAYFORMULA(IFERROR(VLOOKUP(TEXT(B1:B, "dd/mm/yyyy"), 
 {TEXT(GOOGLEFINANCE("CURRENCY:USDBTC", "close", MIN(B1:B), MAX(B1:B)+1), "dd/mm/yyyy"), 
       GOOGLEFINANCE("CURRENCY:USDBTC", "close", MIN(B1:B), MAX(B1:B)+1)}, 4, 0)))