all categories / shipping / credit guarantee orders? /Coverage  upgrade service / 2021 International Station "Proof Upgrade Service" Merchant Recruitment 2021 International Station "Promoverance Upgrade Service" Merchant Recruitment I. Introduction to Coverage Upgrade Service Alibaba International Station launched the "Credit Guarantee  -  Guarantee Upgrade Service" to recruit merchants to join voluntarily. "Proofyance upgrade service" refers to the  merchant's commitment to deliver all goods and credit guarantee orders on time according to the agreed delivery date, otherwise the merchant must pay the buyer extra overdue compensation , aiming to improve the seriousness and certainty of the performance of the international station platform through the "guarantee upgrade service". II.  Recruitment time Recruitment time:  July  6,  2021  00:00:00  (subject to the actual line time) to  March  31,  2022  23:59:59  (Be...