贵金属钱包买卖交易是指客户根据交行报价,发起贵金属钱包份额买入或卖出指令,完成份额或资金的交割确认。贵金属买卖交易的起点数量为 ()克,最小递增单位为()克。
A.0.01,0.01
B.1,0.1
C.0.1,0.1
D.1,1
正确答案是A