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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_5.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8780\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_5-724x1024.jpg\" alt=\"\" class=\"wp-image-8780\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_5-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_5-212x300.jpg 212w, 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https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_5.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8781\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7-724x1024.jpg\" alt=\"\" class=\"wp-image-8781\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7-212x300.jpg 212w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7-768x1087.jpg 768w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7-1085x1536.jpg 1085w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_7.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8782\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6-724x1024.jpg\" alt=\"\" class=\"wp-image-8782\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6-212x300.jpg 212w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6-768x1087.jpg 768w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6-1085x1536.jpg 1085w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_6.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_8.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8783\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_8-724x1024.jpg\" alt=\"\" class=\"wp-image-8783\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_8-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_9.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8784\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_9-724x1024.jpg\" alt=\"\" class=\"wp-image-8784\" 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_10-724x1024.jpg\" alt=\"\" class=\"wp-image-8785\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_10-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_12.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8786\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_12-724x1024.jpg\" alt=\"\" class=\"wp-image-8786\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_12-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_12-212x300.jpg 212w, 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_11-724x1024.jpg\" alt=\"\" class=\"wp-image-8787\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_11-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_13.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8788\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_13-724x1024.jpg\" alt=\"\" class=\"wp-image-8788\" 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_14-724x1024.jpg\" alt=\"\" class=\"wp-image-8789\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_14-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_15.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8790\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_15-724x1024.jpg\" alt=\"\" class=\"wp-image-8790\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_15-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_15-212x300.jpg 212w, 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_18-724x1024.jpg\" alt=\"\" class=\"wp-image-8791\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_18-724x1024.jpg 724w, 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_17-724x1024.jpg\" alt=\"\" class=\"wp-image-8793\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_17-724x1024.jpg 724w, 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https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_17-1085x1536.jpg 1085w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_17.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-724x1024.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8794\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-724x1024.jpg\" alt=\"\" class=\"wp-image-8794\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-212x300.jpg 212w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-768x1087.jpg 768w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19-1085x1536.jpg 1085w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_19.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_22.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8795\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_22-724x1024.jpg\" alt=\"\" class=\"wp-image-8795\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_22-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_21-724x1024.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8796\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_21-724x1024.jpg\" alt=\"\" class=\"wp-image-8796\" 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src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_20-724x1024.jpg\" alt=\"\" class=\"wp-image-8797\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_20-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_24.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8798\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_24-724x1024.jpg\" alt=\"\" class=\"wp-image-8798\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_24-724x1024.jpg 724w, https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_24-212x300.jpg 212w, 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https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_24.jpg 1272w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_23.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8799\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_23-724x1024.jpg\" alt=\"\" class=\"wp-image-8799\" srcset=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_23-724x1024.jpg 724w, 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href=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_27.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"8800\" src=\"https:\/\/fsecsg.univ-chlef.dz\/wp-content\/uploads\/2025\/01\/\u062a\u0648\u0632\u064a\u0639-\u0637\u0644\u0628\u0629-\u0627\u0644\u0633\u0646\u0629-\u0623\u0648\u0644\u0649-\u0644\u064a\u0633\u0627\u0646\u0633-\u0639\u0644\u0649-\u0642\u0627\u0639\u0627\u062a-\u0625\u0645\u062a\u062d\u0627\u0646-\u0627\u0644\u0633\u062f\u0627\u0633\u064a-1_27-724x1024.jpg\" alt=\"\" class=\"wp-image-8800\" 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