Government Reward-Penalty Mechanism in Dual-Channel Closed-Loop Supply Chain
Round 1
Reviewer 1 Report
The problem undertaken at work is interesting. The concept of closed-loop supply chain management is a very popular direction of research and companies' activities. It is associated with efforts like managing production residues (by-products and waste) in such a way as to minimize the level of waste transferred to landfills or incinerators. The research problem undertaken is very current and well described. The aim of the work was properly formulated. According to the reviewer, the article is well-organized and written, but requires corrections in several places - the text should contain references to specific figures or tables, e.g. line 166.
Literature references in the text require corrections, e.g. Line 82 It should be: Chian et al. [4] ….
Line 342- Could the solution presented be applicable to the food sector?
Author Response
Dear reviewrs:
Thanks por your kind suggestions. And my respond is at the attached file.
Author Response File: 
Author Response.pdf
Reviewer 2 Report
Please refer to the attached file.
Comments for author File: Comments.pdf
Author Response
Dear reviewer:
We are appreciate for your kind suggestions. Our responds are attached in the file.
Author Response File: Author Response.pdf
Round 2
Reviewer 2 Report
This second version of the paper is an improvement. Overall, I think this paper could potentially be suitable for publication in Sustainability.
