什么叫刷流水套利简介：But after the reform was implemented, these scholars who were not officials were no longer exempt. They had to either pick up a pickaxe and participate in the corvee, or use their money to pay for the corvee.
But after the reform was implemented, these scholars who were not officials were no longer exempt. They had to either pick up a pickaxe and participate in the corvee, or use their money to pay for the corvee.
