http://172.19.1.196:8983/solr/secweb/select?q=ecological heading OR "ecological environment sustainability conservation biodiversity ecosystem green eco-friendly renewable climate change pollution natural resources wildlife habitat carbon footprint organic recycling green energy sustainable development environmental protection green" OR "environmental ecology" OR "environmental surroundings" OR "green ecology" OR "green surroundings"&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
and true. In this regard, if any data stated under heading No. 4, No. 5 or No. 6 has materially changed, I shall report the matter to the Office within seven days from the date of change in such data