大宗交易由于也是在交易所完成交易的,所以企业纳入及时行情和指数的计算。 ( )
参考答案:错
— Whose T-shirt is this?
— It's _____________. [ ]
A. your sister
B. your
C. your sister's
焦化蜡油残炭过大如何处理?