1 00:00:00,050 --> 00:00:01,762 Thanks for calling, Priya. 2 00:00:01,762 --> 00:00:05,687 The paper uses an accounting metaphor to explain the problem. 3 00:00:05,687 --> 00:00:19,087 Traditional tributary systems had clear objectives (maintaining political order), but revolutionary export tried to achieve both political returns and selfless aid simultaneously, leading to confusion and inefficiency. 4 00:00:19,087 --> 00:00:21,262 Sarah, could you expand on this?