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How to determine the topic of the paper on the optimization of fresh cold chain logistics in e-commerce
There are too many liars these days, so I really don't feel comfortable going to Guo Tao periodical.

1. monograph. Based on the analysis of previous research results, this paper expresses opinions in the form of direct discussion and puts forward academic problems of a certain subject from the front.

2. Argumentative essay. This is a paper aimed at others' views on an academic problem of a certain subject, with sufficient arguments, focusing on exposing its shortcomings or mistakes, and expressing opinions through debate.