http://172.19.1.196:8983/solr/secweb/select?q=brightness play OR "brightness play" OR "luminosity perform" OR "luminosity act" OR "radiance perform" OR "radiance act"&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%3Adoc&start=0&rows=10
accordance with the guidelines for renewal of approval for investor contacts as prescribed by the Office.
The prescription is to ensure that investor contacts who play vital roles in the capital market will