What is the reason for the proposal of publicly honoring organ donors?
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What is the primary goal of publicly compensating individuals for donating their organs?
What argument do the advocates for organ markets hold?
Which of the following is the tragic nature of all the policy proposals?
Excel2016中，既可以对数值进行升序排序，也可以对数值进行降序排序。（）
A. 对
B. 错
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