div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220413015e0ff6da87e6bd040d753b3fhtml5page1jpg target=_blank img data-url=document-tip-tuc-hon-thin-cc-hung-dn-qui-dinh-v-tit-kim-din-nuchtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · - Tiêp tuc hoàn thiên các huóng dân qui dinh vê tiêt kiêm diên nuóc tai tât cå các khu wc trong toàn truðng vän phòng xuðng thuc hành khu vuc Chung loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsnetreader043viewer20220413015e0ff6da87e6bd040d753b3fhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220413015e0ff6da87e6bd040d753b3fhtml5page2jpg target=_blank img data-url=document-tip-tuc-hon-thin-cc-hung-dn-qui-dinh-v-tit-kim-din-nuchtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · - Tiêp tuc hoàn thiên các huóng dân qui dinh vê tiêt kiêm diên nuóc tai tât cå các khu wc trong toàn truðng vän phòng xuðng thuc hành khu vuc Chung loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsnetreader043viewer20220413015e0ff6da87e6bd040d753b3fhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220413015e0ff6da87e6bd040d753b3fhtml5page3jpg target=_blank img data-url=document-tip-tuc-hon-thin-cc-hung-dn-qui-dinh-v-tit-kim-din-nuchtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · - Tiêp tuc hoàn thiên các huóng dân qui dinh vê tiêt kiêm diên nuóc tai tât cå các khu wc trong...