http://172.19.1.196:8983/solr/secweb/select?q=improve PTT OR "improve PTT" OR "Enhance PTT" OR "Enhance Petroleum Authority of Thailand" OR "Upgrade PTT" OR "Upgrade Petroleum Authority of Thailand"&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=system_name%3ADerivative%20Warrant%20Prospectus&start=0&rows=10
* and Form 56*. These rules have caused an
unreasonable burden on these companies. SEC therefore plans to improve
these rules to facilitate holding companies, which engage in various types of
business