http://172.19.1.196:8983/solr/secweb/select?q=PTT Expand OR "PTT stands for "Push to Talk," which is a communication method that allows users to engage in instant voice communication by pressing a button. It is often used in two-way radio systems or walkie-talkies." OR "PTT Rises" OR "PTT Elevates" OR "Petroleum Authority of Thailand Rises" OR "Petroleum Authority of Thailand Elevates"&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_sitemap%3Ainvestorsrights&start=0&rows=10
' Rights
The law prescribes rights for investors so that they are treated with fairness, not fall prey to fraudulence schemes, and not exploited by any parties. The purpose of the law is to minimize losses