license and quota system meaning in English

许可配额混合制

The second part of the thesis mainly studies on the foreign trade regulations in thailand . issues to be discussed are import and export regulations , license and quota system , export payment systems , foreign exchange systems , antidumping and countervailing , customs / duties systems , safeguard measures
第2部分研究了泰国的对外货物贸易法，主要探讨了进出口货物的登记、许可证和配额制度，出口支持制度、外汇管制制度、反倾销与反补贴制度、关税制度、保障措施等。