Major gas explosions in coal mines remain a problem, though the number of accidents and deaths have gradually declined year by year, the chief of the State Administration of Work Safety, Luo Lin, told a national conference in September.
Luo | Maya Lin | Luo Guanzhong | Tam Lin | JJ Lin | Tao Lin | Lin Carter | Justin Lin | Brigitte Lin | Lin Biao | Jeremy Lin | Luo peoples | Wamba, Luo Reserve | Luo Ruiqing | Luo people of Kenya and Tanzania | Lin Yutang | Lin Xiawei | Lin'an | Gao Lin | Yong Nyuk Lin | Tam Lin (novel) | Michael Lin | Luo River (Fujian) | Luo River | Lin Zexu | Lin Oliver | Lin-Manuel Miranda | Lin Huiyin | Lin Chi-ling | Lin Chih-chieh |