관광업계 ''7등급 격상''에 비명

a:18:{i:0;s:16:"외국 관광객";i:1;s:17:"overseas tourists";i:2;s:6:"관광";i:3;s:12:"후쿠시마";i:4;s:13:"nuclear plant";i:5;s:9:"radiation";i:6;s:9:"방사능";i:7;s:19:"원자력 발전소";i:8;s:25:"foreign students in Japan";i:9;s:31:"일본 원자력안전보안원";i:10;s:12:"체르노빌";i:11;s:19:"일본 유학생들";i:12;s:27:"Japan Nuclear Safety Agency";i:13;s:9:"fukushima";i:14;s:14:"radiation leak";i:15;s:16:"방사능 누출";i:16;s:7:"tourism";i:17;s:9:"Chernobyl";}