http://172.19.1.196:8983/solr/secweb/select?q=expand understand OR "expand understand" OR "ADVANC comprehend" OR "ADVANC grasp" OR "Advanced Info Service comprehend" OR "Advanced Info Service grasp"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&fq=key_filetype%3Adocx&start=0&rows=10
effect from 16 June 2021. To ensure that business operators understand and comply with the regulations prescribed in the said Notifications properly, the SEC would like to provide clarificatory notes to