div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentchauduc-brvteduvnchauduc-brvteduvnuserfilesfilehdng1031pgddt-hdng161ypdfhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: chauduc-brvteduvnchauduc-brvteduvnUserFilesfileHDNG1031_PGDDT-HDNG_16_1Ypdf · theo chú dê trên và phát dông phong trào thi dua vói nêi dung bô ích thiêt thk1C loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsplreader031viewer20220408145e5a86e3aa55341a9b725f20html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentchauduc-brvteduvnchauduc-brvteduvnuserfilesfilehdng1031pgddt-hdng161ypdfhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: chauduc-brvteduvnchauduc-brvteduvnUserFilesfileHDNG1031_PGDDT-HDNG_16_1Ypdf · theo chú dê trên và phát dông phong trào thi dua vói nêi dung bô ích thiêt thk1C loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsplreader031viewer20220408145e5a86e3aa55341a9b725f20html5thumbnails2jpg width=140 height=200 divdiv