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\u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u17b6\u1799\u1780\u17b6\u179a\u178e\u17cd\u1791\u1791\u17bd\u179b\u179a\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u200b\u1794\u17d2\u179a\u17a0\u17b6\u179a\u200b\u178a\u17c4\u1799\u200b\u1781\u17d2\u1799\u179b\u17cb\u200b\u200b\u1796\u17bb\u179b PM2.5 \u1780\u17d2\u1793\u17bb\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u1787\u17b6\u179a\u17c0\u1784\u179a\u17b6\u179b\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u17d4 \u1781\u17c2\u1792\u17d2\u1793\u17bc \u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e5 \u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb\u200b\u178a\u17be\u1798\u200b\u1781\u17c2\u200b\u1780\u17bb\u1798\u17d2\u1797\u17c8 \u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e6\u1793\u17c1\u17c7 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https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-922-300x169.webp 300w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-922-768x432.webp 768w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-922-696x392.webp 696w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-922-747x420.webp 747w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1791\u1793\u17d2\u1791\u17b9\u1798\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1780\u17d2\u1793\u17bb\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u1793\u17c3\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b\u1793\u17c5\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 \u1782\u17c1\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u200b\u1783\u17be\u1789\u200b\u200b\u1790\u17b6 \u17a2\u17b6\u1787\u17d2\u1789\u17b6\u1792\u179a\u1787\u17c6\u1793\u17b6\u1789\u179a\u1794\u179f\u17cb\u1790\u17c3 \u1793\u17b7\u1784\u179f\u17b6\u179a\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u179a\u1794\u179f\u17cb\u1790\u17c3 \u178f\u17c2\u1784\u178f\u17c2\u1795\u17d2\u179f\u17b6\u1799\u178a\u17c4\u1799\u200b\u1791\u17b6\u1789\u200b\u1797\u17d2\u1787\u17b6\u1794\u17cb\u200b\u1794\u1789\u17d2\u17a0\u17b6\u200b\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b\u1793\u17c5\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 \u1787\u17b6\u1798\u17bd\u1799\u1794\u17d2\u179a\u1797\u1796\u178a\u17c2\u179b\u1795\u17d2\u178f\u17be\u1798\u1785\u17c1\u1789\u1796\u17b8\u1794\u17d2\u179a\u1791\u17c1\u179f\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u17d4 \u1794\u1789\u17d2\u17a0\u17b6\u1793\u17c1\u17c7\u1780\u17cf\u200b\u1780\u17d2\u179b\u17b6\u1799\u200b\u1787\u17b6\u1791\u17c5\u1787\u17b6\u1780\u17b6\u179a\u178f\u179f\u17ca\u17bc\u1798\u178f\u17b7\u1787\u17b6\u1794\u1793\u17d2\u178f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u179f\u17c6\u178e\u17b6\u1780\u17cb\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8\u1798\u17b6\u1793\u179f\u1798\u178f\u17d2\u1790\u1780\u17b7\u1785\u17d2\u1785\u179a\u1794\u179f\u17cb\u200b\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u200b\u1795\u1784\u200b\u178a\u17c2\u179a\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1798\u17b7\u1793\u200b\u1781\u17bb\u179f\u1796\u17b8\u1791\u1798\u17d2\u179b\u17b6\u1794\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1785\u17c4\u1791\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u178a\u17bc\u1785\u1793\u17b9\u1784\u179a\u17b6\u179b\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u178a\u17c2\u179a\u1793\u17c4\u17c7 \u1793\u17c5\u1790\u17d2\u1784\u17c3\u1791\u17b8\u17e1\u17e2 \u1781\u17c2\u1780\u17bb\u1798\u17d2\u1797\u17c8 \u1786\u17d2\u1793\u17b6\u17c6\u200b\u17e2\u17e0\u200b\u17e2\u17e6\u1793\u17c1\u17c7 \u1780\u17b6\u179f\u17c2\u178f\u1794\u17b6\u1784\u1780\u1780\u1794\u17c9\u17bb\u179f\u17d2\u178f\u17b7\u17cd \u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u178a\u17c2\u179b\u1794\u17b7\u1791\u1798\u17b7\u1793\u17b1\u17d2\u1799\u1794\u17be\u1780\u1785\u17c1\u1789\u1793\u17c5\u1794\u17d2\u179a\u1791\u17c1\u179f\u200b\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u200b\u1793\u17c4\u17c7 \u1794\u17b6\u1793\u1794\u1793\u17d2\u178f\u178a\u1780\u179f\u17d2\u179a\u1784\u17cb\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8\u1787\u17b6\u1793\u17cb\u1781\u17d2\u1796\u179f\u17cb\u179a\u1794\u179f\u17cb\u1781\u17d2\u179b\u17bd\u1793 \u1794\u17be\u1780\u1780\u17b6\u179a\u1785\u17c4\u1791\u1794\u17d2\u179a\u1780\u17b6\u1793\u17cb\u178a\u17c4\u1799\u1782\u17d2\u1798\u17b6\u1793\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u200b\u1798\u1780\u200b\u179b\u17be\u200b\u1794\u17d2\u179a\u1791\u17c1\u179f\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u1790\u17b6 \u1787\u17b6\u1794\u17d2\u179a\u1797\u1796\u1793\u17b6\u17c6\u17b1\u17d2\u1799\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b\u1780\u17d2\u1793\u17bb\u1784\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780\u1798\u17b6\u1793\u1780\u17b6\u179a\u200b\u1780\u17be\u1793\u200b\u17a1\u17be\u1784\u1781\u17d2\u1796\u179f\u17cb\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1796\u17b8\u1781\u17b6\u1784\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u17af\u178e\u17c1\u17c7\u179c\u17b7\u1789 \u1787\u17b6\u179a\u17c0\u1784\u179a\u17b6\u179b\u17cb\u1790\u17d2\u1784\u17c3 \u1780\u17d2\u179a\u179f\u17bd\u1784\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793 \u178f\u17c2\u1784\u1794\u17b6\u1793\u1785\u17c1\u1789\u1795\u17d2\u179f\u17b6\u1799\u1787\u17bc\u1793\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u200b\u178a\u179b\u17cb\u1794\u17d2\u179a\u1787\u17b6\u1796\u179b\u179a\u178a\u17d2\u178b\u1790\u17b6 \u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1799\u179b\u17cb\u179f\u17d2\u1790\u17b7\u178f\u1780\u17d2\u1793\u17bb\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1798\u17b6\u1793\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1794\u17be\u1791\u17c4\u17c7\u1794\u17b8\u1781\u17c1\u178f\u17d2\u178f\u1781\u17d2\u179b\u17c7\u200b\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u1794\u17d2\u179a\u17c2\u1794\u17d2\u179a\u17bd\u179b\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1799\u179b\u17cb\u178f\u17c2\u1798\u17b7\u1793\u1791\u17b6\u1793\u17cb\u1788\u17b6\u1793\u178a\u179b\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f\u1782\u17c6\u179a\u17b6\u1798\u1780\u17c6\u17a0\u17c2\u1784\u178a\u179b\u17cb\u179f\u17bb\u1781\u1797\u17b6\u1796\u200b\u1794\u17d2\u179a\u1787\u17b6\u200b\u1796\u179b\u179a\u178a\u17d2\u178b\u1793\u17c4\u17c7\u17a1\u17be\u1799\u17d4<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"99417\" src=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864.webp\" alt=\"\" class=\"wp-image-99417\" srcset=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864.webp 800w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-300x200.webp 300w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-768x512.webp 768w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-696x464.webp 696w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-630x420.webp 630w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1794\u17be\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1799\u179b\u17cb\u1793\u17c5\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u179f\u17d2\u1790\u17b7\u178f\u1780\u17d2\u1793\u17bb\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u179b\u17d2\u17a2\u1794\u17d2\u179a\u179f\u17be\u179a\u1793\u17c5\u17a1\u17be\u1799 \u178f\u17be\u179c\u17b6\u17a2\u17b6\u1785\u1794\u1784\u17d2\u1780\u1780\u17b6\u179a\u1782\u17c6\u179a\u17b6\u1798\u200b\u1780\u17c6\u17a0\u17c2\u1784\u200b\u178a\u179b\u17cb\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780\u1785\u1798\u17d2\u1784\u17b6\u1799\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u179a\u1799\u1782\u17b8\u17a1\u17bc\u1798\u17c9\u17c2\u178f\u17d2\u179a\u1794\u17b6\u1793\u1799\u17c9\u17b6\u1784\u178a\u17bc\u1785\u1798\u17d2\u178f\u17c1\u1785? \u178f\u17be\u1793\u17c1\u17c7\u1787\u17b6\u1780\u17b6\u179a\u200b\u1785\u17c1\u178f\u1793\u17b6\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u179a\u1794\u179f\u17cb\u1790\u17c3 \u1794\u17c0\u1798\u1788\u17b6\u1798\u1796\u17d2\u179a\u17bd\u179f\u178a\u17b6\u1780\u17cb\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u1780\u17d2\u1793\u17bb\u1784\u179a\u17bf\u1784\u1794\u17c6\u1796\u17bb\u179b\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1799\u179b\u17cb\u17ac\u1799\u17c9\u17b6\u1784\u200b\u178e\u17b6?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u17d2\u179c\u17c2\u1784\u179a\u1780\u1785\u1798\u17d2\u179b\u17be\u1799\u1791\u17c5\u179b\u17be\u179f\u17c6\u178e\u17bd\u179a\u1793\u17c1\u17c7 \u179f\u17bc\u1798\u179b\u17be\u1780\u1799\u1780\u17a0\u17c1\u178f\u17bb\u1795\u179b\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u179b\u1780\u17d2\u1781\u178e\u17c8\u200b\u1794\u1785\u17d2\u1785\u17c1\u1780\u200b\u1791\u17c1\u179f\u200b\u1798\u17bd\u1799\u1785\u17c6\u1793\u17bd\u1793\u1798\u1780\u1794\u1784\u17d2\u17a0\u17b6\u1789\u178a\u17be\u1798\u17d2\u1794\u17b8\u1787\u17b6\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6 \u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8 \u1793\u17b7\u1784\u17a2\u17d2\u1793\u1780\u179f\u17b6\u179a\u1796\u17d0\u178f\u17cc\u200b\u1798\u17b6\u1793\u1794\u17b6\u1784\u1780\u1780\u1794\u17c9\u17bb\u179f\u17d2\u178f\u17b7\u17cd\u200b\u179a\u1794\u179f\u17cb\u1790\u17c3\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1797\u17b6\u1782\u179b\u17d2\u17a2\u17b7\u178f\u1793\u17b7\u1785\u179b \u178a\u17c2\u179b\u1782\u17c1\u17a0\u17c5\u1790\u17b6 PM2.5 \u1782\u17ba\u1787\u17b6\u1797\u17b6\u1782\u179b\u17d2\u17a2\u17b7\u178f\u1780\u17d2\u1793\u17bb\u1784\u1781\u17d2\u1799\u179b\u17cb\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u1784\u17d2\u1780\u178f\u17cb\u200b\u1795\u17d2\u1785\u17b7\u178f\u200b\u178f\u17bc\u1785\u200b\u1787\u17b6\u1784 \u17ac\u179f\u17d2\u1798\u17be 2.5 \u1798\u17b8\u1780\u17d2\u179a\u17bc\u1798\u17c9\u17c2\u178f\u17d2\u179a \u178a\u17c2\u179b\u178f\u17bc\u1785\u1787\u17b6\u1784\u179f\u1780\u17cb\u1798\u1793\u17bb\u179f\u17d2\u179f\u1794\u17d2\u179a\u17a0\u17c2\u179b\u17e3\u17e0\u178a\u1784\u17d4 \u178a\u17c4\u1799\u179f\u17b6\u179a\u200b\u178f\u17c2\u200b\u200b\u179c\u17b6\u200b\u178f\u17bc\u1785\u1781\u17d2\u179b\u17b6\u17c6\u1784 \u1797\u17b6\u1782\u179b\u17d2\u17a2\u17b7\u178f\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u1785\u17bc\u179b\u1787\u17d2\u179a\u17c5\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17bd\u178f \u17a0\u17be\u1799\u17a2\u17b6\u1785\u1785\u17d2\u179a\u17c0\u178f\u1785\u17bc\u179b\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u200b\u179f\u179a\u179f\u17c3\u200b\u200b\u1788\u17b6\u1798 \u1794\u1784\u17d2\u1780\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1799\u17c9\u17b6\u1784\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u178a\u179b\u17cb\u179f\u17bb\u1781\u1797\u17b6\u1796\u1798\u1793\u17bb\u179f\u17d2\u179f\u17d4<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"464\" data-id=\"99418\" src=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-814.webp\" alt=\"\" class=\"wp-image-99418\" srcset=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-814.webp 696w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-814-300x200.webp 300w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-814-630x420.webp 630w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b PM2.5 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1782\u17c1\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179a\u1780\u1783\u17be\u1789\u1790\u17b6 \u1794\u178e\u17d2\u178f\u17b6\u179b\u1798\u1780\u1796\u17b8\u1794\u17d2\u179a\u1797\u1796\u1785\u1798\u17d2\u1794\u1784\u17d7\u200b\u1798\u17bd\u1799\u200b\u200b\u1785\u17c6\u1793\u17bd\u1793\u179a\u17bd\u1798\u1798\u17b6\u1793 \u179c\u17b7\u179f\u17d0\u1799\u178a\u17b9\u1780\u1787\u1789\u17d2\u1787\u17bc\u1793, \u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798, \u1780\u17b6\u179a\u178a\u17bb\u178f\u179f\u17c6\u179a\u17b6\u1798 \u1793\u17b7\u1784\u179f\u17c6\u178e\u179b\u17cb\u200b\u178a\u17c4\u1799\u1785\u17c6\u17a0\u179a, \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1790\u17b6\u1798\u1796\u179b\u1780\u17d2\u1793\u17bb\u1784\u1782\u17d2\u179a\u17bd\u179f\u17b6\u179a \u1793\u17b7\u1784\u1780\u178f\u17d2\u178f\u17b6\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1791\u17c0\u178f\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1780\u17d2\u1793\u17bb\u1784\u179c\u17b7\u179f\u17d0\u1799\u178a\u17b9\u1780\u1787\u1789\u17d2\u1787\u17bc\u1793\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e3 \u1794\u17b6\u1793\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1790\u17b6 \u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u1798\u17b6\u1793\u1799\u17b6\u1793\u200b\u1799\u1793\u17d2\u178f\u200b\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u1785\u17bb\u17c7\u200b\u1794\u1789\u17d2\u1787\u17b8\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1785\u17d2\u1794\u17b6\u1794\u17cb\u179f\u17d2\u178f\u17b8\u1796\u17b8\u1799\u17b6\u1793\u1799\u1793\u17d2\u178f\u179a\u17bd\u1798\u1798\u17b6\u1793 \u1798\u17c9\u17bc\u178f\u17bc\u1785\u17c6\u1793\u17bd\u1793 \u17e2\u17e2.\u17e5\u179b\u17b6\u1793\u1782\u17d2\u179a\u17bf\u1784 \u179a\u1790\u200b\u1799\u1793\u17d2\u178f\u17af\u1780\u1787\u1793\u1785\u17c6\u1793\u17bd\u1793 \u17e1\u17e1.\u17e8\u179b\u17b6\u1793\u1782\u17d2\u179a\u17bf\u1784 \u179a\u1790\u1799\u1793\u17d2\u178f\u178a\u17b9\u1780\u1791\u17c6\u1793\u17b7\u1789\u17af\u1780\u1787\u1793\u1785\u17c6\u1793\u17bd\u1793 \u17e7.\u17e1\u179b\u17b6\u1793\u200b\u1782\u17d2\u179a\u17bf\u1784 \u178f\u17d2\u179a\u17b6\u1780\u17cb\u200b\u1791\u17d0\u179a\u1785\u17c6\u1793\u17bd\u1793\u1787\u17b6\u1784 \u17e6\u17e4\u1798\u17c9\u17ba\u1793\u1782\u17d2\u179a\u17bf\u1784 \u1793\u17b7\u1784\u179a\u1790\u1799\u1793\u17d2\u178f\u17af\u1780\u1787\u1793\u1785\u17c6\u1793\u17bd\u1793\u1787\u17b7\u178f \u17e4\u17e5\u1798\u17c9\u17ba\u1793\u1782\u17d2\u179a\u17bf\u1784\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798\u179c\u17b7\u1789 \u1780\u17b6\u179b\u1796\u17b8\u1790\u17d2\u1784\u17c3\u1791\u17b8\u17e2 \u1781\u17c2\u1780\u17bb\u1798\u17d2\u1797\u17c8 \u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e6\u1780\u1793\u17d2\u179b\u1784\u1791\u17c5\u1790\u17d2\u1798\u17b8\u17d7\u1793\u17c1\u17c7 \u1780\u17b6\u179f\u17c2\u178f\u1794\u17b6\u1784\u1780\u1780\u1794\u17c9\u17bb\u179f\u17d2\u178f\u17b7\u17cd \u1791\u17be\u1794\u1793\u17b9\u1784\u1792\u17d2\u179c\u17be\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179a\u17b6\u1799\u1780\u17b6\u179a\u178e\u17cd\u1796\u17b8\u179c\u17b7\u1792\u17b6\u1793\u1780\u17b6\u179a\u179a\u1794\u179f\u17cb\u200b\u1793\u17b6\u1799\u1780\u178a\u17d2\u178b\u17b6\u1793\u200b\u178f\u17d2\u179a\u17bd\u178f\u200b\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u200b\u1780\u17b6\u179a\u1794\u17c6\u1796\u17bb\u179b (PCD) \u1794\u1784\u17d2\u1780\u17be\u1793\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1791\u17bc\u1791\u17b6\u17c6\u1784\u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u200b\u1794\u17c6\u1796\u17bb\u179b\u200b\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798 \u1793\u17b7\u1784\u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u1780\u17b6\u179a\u1794\u17c6\u1797\u17b6\u1799\u17a7\u179f\u17d2\u1798\u17d0\u1793 PM2.5\u17d4<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"99419\" src=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1.webp\" alt=\"\" class=\"wp-image-99419\" srcset=\"https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1.webp 800w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1-300x200.webp 300w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1-768x512.webp 768w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1-696x464.webp 696w, https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-864-1-630x420.webp 630w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1780\u17b6\u179f\u17c2\u178f\u1794\u17b6\u1784\u1780\u1780\u1794\u17c9\u17bb\u179f\u17d2\u178f\u17b7\u17cd \u1794\u17b6\u1793\u179a\u17b6\u1799\u1780\u17b6\u179a\u178e\u17cd\u1794\u1793\u17d2\u178f\u178a\u17c4\u1799\u178a\u1780\u179f\u17d2\u179a\u1784\u17cb\u179f\u1798\u17d2\u178f\u17b8\u179b\u17c4\u1780 Surin Worak\u200bi\u200bj\u200bthamrong \u17a2\u1782\u17d2\u1782\u1793\u17b6\u1799\u1780 PCD \u1794\u17b6\u1793\u179b\u17be\u1780\u17a1\u17be\u1784\u1790\u17b6 \u179a\u178a\u17d2\u178b\u17b6\u1797\u17b7\u1794\u17b6\u179b\u1790\u17c3 \u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6\u17b1\u17d2\u1799\u1796\u1784\u17d2\u179a\u17b9\u1784\u200b\u179c\u17b7\u1792\u17b6\u1793\u200b\u1780\u17b6\u179a\u1794\u1784\u17d2\u1780\u17b6\u179a \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784 \u1793\u17b7\u1784\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1785\u17c6\u1796\u17c4\u17c7\u1780\u17b6\u179a\u1794\u17c6\u1797\u17b6\u1799\u17a7\u179f\u17d2\u1798\u17d0\u1793 PM2.5 \u1796\u17b8\u1794\u17d2\u179a\u1797\u1796\u200b\u179f\u17c6\u200b\u1781\u17b6\u1793\u17cb\u200b\u17d7 \u179a\u17bd\u1798\u1791\u17b6\u17c6\u1784\u179c\u17b7\u179f\u17d0\u1799\u1780\u179f\u17b7\u1780\u1798\u17d2\u1798 \u178a\u17b9\u1780\u1787\u1789\u17d2\u1787\u17bc\u1793 \u1793\u17b7\u1784\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798\u17d4 \u1780\u17d2\u1793\u17bb\u1784\u200b\u1793\u17c4\u17c7\u200b\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u200b\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u200b\u1794\u17d2\u179a\u200b\u1797\u17c1\u1791\u200b\u1794\u1789\u17d2\u1785\u17c1\u1789\u200b\u1797\u17b6\u1782\u179b\u17d2\u17a2\u17b7\u178f\u200b\u1785\u17bc\u179b\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u200b\u1794\u179a\u17b7\u1799\u17b6\u1780\u17b6\u179f \u17a0\u17be\u1799\u200b\u1787\u17b6\u200b\u1794\u17d2\u179a\u1797\u1796\u200b\u1794\u17c6\u1796\u17bb\u179b\u200b\u1781\u17d2\u1799\u179b\u17cb PM2.5 \u1799\u17c9\u17b6\u1784\u200b\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1780\u17d2\u179b\u17b6\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u178f\u17b6\u1798\u179a\u1799\u17c8\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u1799\u17b6\u1793\u1799\u1793\u17d2\u178f\u178a\u17c2\u179b\u1794\u17b6\u1793\u179b\u17be\u1780\u1798\u1780\u1794\u1784\u17d2\u17a0\u17b6\u1789 \u1793\u17b7\u1784\u179f\u1798\u17d2\u178f\u17b8\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8\u1787\u17c6\u1793\u17b6\u1789\u1794\u17b6\u1793\u178a\u1780\u179f\u17d2\u179a\u1784\u17cb\u200b\u1798\u1780\u200b\u1795\u17d2\u179f\u17b6\u1799\u1793\u17c1\u17c7 \u179c\u17b6\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178e\u17b6\u179f\u17cb\u1791\u17c5\u17a0\u17be\u1799\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1790\u17b6 \u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b PM2.5 \u178a\u17cf\u1792\u17d2\u1784\u1793\u17cb\u200b\u1792\u17d2\u1784\u179a\u1793\u17c5\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 \u1782\u17ba\u1794\u1784\u17d2\u1780\u17a1\u17be\u1784\u178a\u17c4\u1799\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u1793\u17b6\u1793\u17b6\u178a\u17c4\u1799\u1790\u17c3\u1781\u17d2\u179b\u17bd\u1793\u17af\u1784 \u1798\u17b7\u1793\u1782\u17bd\u179a\u1794\u17c0\u1798\u200b\u1788\u17b6\u1798\u200b\u1796\u17d2\u179a\u17bd\u179f\u178a\u17b6\u1780\u17cb\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u1793\u17c4\u17c7\u1791\u17c1\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1794\u17be\u1780\u17b6\u179a\u179b\u17be\u1780\u17a0\u17c1\u178f\u17bb\u1795\u179b\u1798\u17bd\u1799\u1785\u17c6\u1793\u17bd\u1793\u178a\u17bc\u1785\u1781\u17b6\u1784\u179b\u17be\u1798\u17b7\u1793\u1791\u17b6\u1793\u17cb\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u17b1\u17d2\u1799\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8 \u1793\u17b7\u1784\u17a2\u17d2\u1793\u1780\u179f\u17b6\u179a\u1796\u17d0\u178f\u17cc\u200b\u1798\u17b6\u1793\u1794\u17b6\u1784\u1780\u1780\u1794\u17c9\u17bb\u179f\u17d2\u178f\u17b7\u17cd\u179a\u1794\u179f\u17cb\u1790\u17c3 \u17a2\u17b6\u1785\u1791\u1791\u17bd\u179b\u1799\u1780\u1794\u17b6\u1793\u1791\u17c1\u1793\u17c4\u17c7? \u1799\u17be\u1784\u179f\u17bc\u1798\u179b\u17be\u1780\u1793\u17bc\u179c\u179b\u1780\u17d2\u1781\u178e\u17c8\u200b\u1794\u1785\u17d2\u1785\u17c1\u1780\u200b\u200b\u1791\u17c1\u179f\u1798\u17bd\u1799\u200b\u1791\u17c0\u178f\u200b\u200b\u1798\u1780\u200b\u1794\u1784\u17d2\u17a0\u17b6\u1789 \u1793\u17b7\u1784\u1787\u17b6\u1780\u17b6\u179a\u179a\u17c0\u1793\u179f\u17bc\u178f\u17d2\u179a \u1782\u17ba\u1780\u17b6\u179a\u1794\u1780\u17cb\u1794\u17c4\u1780\u1793\u17c3\u1781\u17d2\u1799\u179b\u17cb\u17d4 \u1780\u17b6\u179a\u179b\u17be\u1780\u200b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u200b\u1796\u17b8\u1780\u17b6\u179a\u1794\u1780\u17cb\u200b\u1794\u17c4\u1780\u200b\u1793\u17c3\u1781\u17d2\u1799\u179b\u17cb\u1793\u17c1\u17c7 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\u17ac\u1797\u17b6\u1782\u179b\u17d2\u17a2\u17b7\u178f\u178f\u17bc\u1785\u17d7\u1793\u17c1\u17c7\u1791\u17c5\u178a\u179b\u17cb\u200b\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u200b\u1780\u1780 \u178a\u17c2\u179b\u1787\u17b6\u1787\u1784\u17d2\u179a\u17bb\u1780\u200b\u1793\u17c3\u1780\u17b6\u179a\u1794\u17c6\u1796\u17bb\u179b\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793\u1794\u17b6\u1793\u1793\u17c4\u17c7\u17a1\u17be\u1799\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>+ \u1794\u179a\u17b7\u1794\u1791\u17a2\u17b6\u1780\u17b6\u179f\u1792\u17b6\u178f\u17bb\u1794\u1785\u17d2\u1785\u17bb\u1794\u17d2\u1794\u1793\u17d2\u1793<\/strong><br>\u179b\u17c6\u1793\u17b6\u17c6\u17a2\u17b6\u1780\u17b6\u179f\u1792\u17b6\u178f\u17bb\u178f\u17b6\u1798\u179a\u178a\u17bc\u179c\u1793\u17c5\u178f\u17c6\u1794\u1793\u17cb\u17a2\u17b6\u179f\u17ca\u17b8\u17a2\u17b6\u1782\u17d2\u1793\u17c1\u1799\u17cd\u179b\u17be\u178a\u17b8\u1782\u17c4\u1780 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\u17ac\u1797\u17b6\u1782\u1793\u17b7\u179a\u178f\u17b8 \u1793\u17c5\u179b\u17be\u178f\u17c6\u1794\u1793\u17cb\u1798\u17c1\u1782\u1784\u17d2\u1782\u17d4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1780\u17d2\u179a\u17c4\u1798\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1794\u17c2\u1794\u1793\u17c1\u17c7 \u1798\u17c9\u17b6\u179f\u1781\u17d2\u1799\u179b\u17cb\u1797\u17b6\u1782\u1785\u17d2\u179a\u17be\u1793\u1793\u17b9\u1784\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1791\u17b8\u1791\u17c5\u1797\u17b6\u1782\u178f\u17d2\u1794\u17bc\u1784 \u17ac\u1786\u17d2\u1784\u17b6\u1799\u1796\u17b8\u178f\u17c6\u1794\u1793\u17cb\u200b\u1780\u178e\u17d2\u178a\u17b6\u179b\u200b\u1793\u17c3\u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u1787\u17b6\u1787\u17b6\u1784\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1791\u17b8\u1791\u17c5\u1780\u17b6\u1793\u17cb\u1791\u17b8\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780\u1796\u17b8\u178f\u17c6\u1794\u1793\u17cb\u178a\u17c2\u179b\u179f\u17d2\u1790\u17b7\u178f\u200b\u1793\u17c5\u1797\u17b6\u1782\u200b\u17a2\u17b6\u1782\u17d2\u1793\u17c1\u1799\u17cd\u17d4 \u1793\u17c5\u1796\u17c1\u179b\u179b\u17c6\u17a0\u17bc\u179a\u1781\u17d2\u1799\u179b\u17cb\u1798\u17b6\u1793\u1791\u17b7\u179f\u178a\u17c5\u1785\u1798\u17d2\u1794\u1784\u1796\u17b8\u1787\u17be\u1784\u1791\u17c5\u178f\u17d2\u1794\u17bc\u1784 \u1795\u17d2\u179b\u17bc\u179c\u1793\u17c3\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c1\u179a\u1798\u17bc\u179b\u200b\u1792\u17b6\u178f\u17bb\u200b\u1794\u17c6\u1796\u17bb\u179b\u1796\u17b8\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u1791\u17c5\u1780\u17b6\u1793\u17cb\u1791\u17b8\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 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https:\/\/ninanews.com.kh\/wp-content\/uploads\/2026\/02\/fn-2026-02-12-16-12-15-985.webp 811w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>(\u1797\u17d2\u1793\u17c6\u1796\u17c1\u1789)\u17d6&nbsp;\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 \u1794\u17d2\u179a\u1791\u17c1\u179f\u1790\u17c3 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u17b6\u1799\u1780\u17b6\u179a\u178e\u17cd\u1791\u1791\u17bd\u179b\u179a\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u200b\u1794\u17d2\u179a\u17a0\u17b6\u179a\u200b\u178a\u17c4\u1799\u200b\u1781\u17d2\u1799\u179b\u17cb\u200b\u200b\u1796\u17bb\u179b PM2.5 \u1780\u17d2\u1793\u17bb\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u1787\u17b6\u179a\u17c0\u1784\u179a\u17b6\u179b\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u17d4 \u1781\u17c2\u1792\u17d2\u1793\u17bc \u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e5 \u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb\u200b\u178a\u17be\u1798\u200b\u1781\u17c2\u200b\u1780\u17bb\u1798\u17d2\u1797\u17c8 \u1786\u17d2\u1793\u17b6\u17c6\u17e2\u17e0\u17e2\u17e6\u1793\u17c1\u17c7 \u1798\u17b6\u1793\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179a\u17b6\u1799\u200b\u1780\u17b6\u179a\u178e\u17cd\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1796\u17b8\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1799\u179b\u17cb\u1796\u17bb\u179b PM2.5 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17d2\u179a\u17bb\u1784\u1794\u17b6\u1784\u1780\u1780 \u17a0\u17be\u1799\u179f\u17b6\u179a\u1780\u17d2\u179a\u17be\u1793\u179a\u17c6\u179b\u17b9\u1780\u1796\u17b8\u1780\u17b6\u179a\u1794\u17d2\u179a\u17bb\u1784\u1794\u17d2\u179a\u1799\u17d0\u178f\u17d2\u1793\u1785\u17c6\u1796\u17c4\u17c7\u1795\u179b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u179f\u17bb\u1781\u1797\u17b6\u1796 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\u1794\u1789\u17d2\u17a0\u17b6\u1793\u17c1\u17c7\u1780\u17cf\u200b\u1780\u17d2\u179b\u17b6\u1799\u200b\u1787\u17b6\u1791\u17c5\u1787\u17b6\u1780\u17b6\u179a\u178f\u179f\u17ca\u17bc\u1798\u178f\u17b7\u1787\u17b6\u1794\u1793\u17d2\u178f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u179f\u17c6\u178e\u17b6\u1780\u17cb\u1798\u1793\u17d2\u178f\u17d2\u179a\u17b8\u1798\u17b6\u1793\u179f\u1798\u178f\u17d2\u1790\u1780\u17b7\u1785\u17d2\u1785\u179a\u1794\u179f\u17cb\u200b\u1780\u1798\u17d2\u1796\u17bb\u1787\u17b6\u200b\u1795\u1784\u200b\u178a\u17c2\u179a\u17d4 \u1798\u17b7\u1793\u200b\u1781\u17bb\u179f\u1796\u17b8\u1791\u1798\u17d2\u179b\u17b6\u1794\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1785\u17c4\u1791\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u178a\u17bc\u1785\u1793\u17b9\u1784\u179a\u17b6\u179b\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u178a\u17c2\u179a\u1793\u17c4\u17c7 \u1793\u17c5\u1790\u17d2\u1784\u17c3\u1791\u17b8\u17e1\u17e2 \u1781\u17c2\u1780\u17bb\u1798\u17d2\u1797\u17c8 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