The Numbers are from the Economic Research Service at the Department of Agriculture. They represent net farm income, a measure of profitability of farm operations.
这些数字来自农业部经济研究局,表示的是净农业收入,是农业经营盈利能力的衡量标准。
To secure our ongoing growth and profitability, we have strengthened our research team to meet the requirements of the new digital era.
为了确保集团能持续增长及保持嬴利能力,集团已壮大研究队伍,以满足新数码纪元的需求。
However, the transaction cost research in our country blank at present, and no scholar has inspected the momentum strategy's profitability after transaction cost.
然而,我国对动量交易策略的交易成本方面的研究目前还处于空白阶段,还没有学者考察过考虑交易成本之后动量效应的盈利性。
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