Khoa ITRNG I HC DU KH VIT NAMTHI KHA BIU KHA I (2011-2016)Thi gian: 15 tun (26/01-30/5/2015)Hc k: II (2014-2015)B Ra-Vng Tu, ngy thng 01 nm 2015BuiTitTh 2Th 3Th 4Th 5Th 6Sng1Cc PP tm kin thm d DK (LT:2TC)-Lp K1CD+K1VD (tit 3-6) PH 605Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 4-5) PH 607C s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 3-6) PH 307Nhp a tng (LT:2TC)-Lp K1CD(tit 3-6)PH 607Thm d a chn (LT:2TC)-Lp K1VD(tit 3-6) PH 304Cng ngh lc du (LT:3TC)-Lp K1LHD (tit 3-5) PH 304Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 4-5) PH 607Nhp a tng (LT:2TC)-Lp K1CD(tit 3-6) PH 607TH. Thm d a chn-Lp K1VD(tit 3-6) Phng my tnhC s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 3-6) PH 307a vt l ging khoan (LT:2TC)-Lp K1CD (tit 3-6) PH 607K thut khai thc (LT:3TC)-Lp K1KKT (tit 3-6) PH 304BT. Sn phm du m-Lp K1LHD (tit 3-4) PH 609TN. Cng ngh lc du-Lp K1LHD-(tit 5-6) PH 605Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 4-5) PH 607Nhp a tng (LT:2TC)-Lp K1CD(tit 3-6) PH 607C s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 3-6) PH 307Cng ngh m (LT:3TC)-Lp K1KKT (tit 3-5) PH 605Qu trnh TBCNHH 3 (LT,BT:2TC) (tit 3-6) PH 304a cht DK Vit Nam v NA (LT:2TC)-Lp K1CD+K1VD (tit 3-6) PH 605Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 4-5) PH 605BT.Nhp a tng (LT:2TC)-Lp K1CD(tit 3-6) PH 605BT. C s m phng va DK-Lp K1CD+K1VD+K1KKT (tit 3-6) PH Hi trng BTN. Qu trnh TBCNHH 3-Lp K1LHD-Ca 1 (tit 3-6)Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 4-5)PH 605BT.Nhp a tng (LT:2TC)-Lp K1CD(tit 3-6) PH 605BT. C s m phng va DK-Lp K1CD+K1VD+K1KKT (tit 3-6) PH Hi trng BChng ct a cu t (LT:2TC)-Lp K1LHD (tit 3-4) PH 30323456Chiu7C s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 7-10) PH 307Thm d a chn (LT:2TC)-Lp K1VD(tit 7-10) PH 304Nhp a tng (LT:2TC)-Lp K1CD(tit 7-10) PH 607Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 7-10) PH 607BT. Cc PP tm kin thm d DK-Lp K1CD+K1VD (tit 7-10) PH 307Dung dch khoan v xi mng (LT:2TC)-Lp K1KKT (tit 7-10) PH 306BT. Chng ct a cu t-Lp K1LHD (tit 9-10) PH 609BT. a vt l ging khoan-Lp K1CD (tit 7-8) PH 607C s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 7-10) PH 307TH. Thm d a chn-Lp K1VD(tit 7-11) Phng my tnhNhp a tng (LT:2TC)-Lp K1CD (tit 7-10) PH 607Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 7-10) PH 607BT. Cng ngh lc du-Lp K1LHD (tit 7-9) PH 609C s thit k nh my (LT,BT:2TC)-Lp K1LHD (tit 7-10) PH Hi trng BC s m phng va DK (LT:2TC)-Lp K1CD+K1VD+K1KKT (tit 7-10) PH 307Nhp a tng (LT:2TC)-Lp K1CD (tit 7-10) PH 607Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 7-10) PH 607BT. C s m phng va DK-Lp K1CD+K1VD+K1KKT (tit 7-11) PH Hi trng BBT.Nhp a tng (LT:2TC)-Lp K1CD (tit 7-10) PH 605Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 7-10) PH 605BT. a cht DK Vit Nam v NA-Lp K1CD+K1VD (tit 7-9) PH 605Sn phm du m (LT: 2TC)-Lp K1LHD (tit 7-8) PH 304Hon thin v kch thch ging (LT:2TC)-Lp K1KKT (tit 7-8) PH 607BT. Cng ngh m-Lp K1KKT (tit 9-11) PH 607Kin to b DK (LT:2TC)-Lp K1CD+K1VD (tit 7-10)PH 605TH. K thut khai thc-Lp K1KKT (tit 7-8) Phng THTN. Qu trnh TBCNHH 3-Lp K1LHD-Ca 2 (tit 7-10)89101112*Ghi ch:LT: L thuytTL: Tho lunTH: Thc hnhBT: Bi tpTN: Th nghimTit 1+2: 06h30-8h05; tit 3+4: 8h10-09h50; tit 5+6: 09h55-11h30; tit 7+8: 13h00-14h35; tit 9+10: 14h40-16h20; tit 11+12: 16h25-18h00.Kim tra gia k c thc hin vo tun th 8 t ngy 06-11/4/2015HP Nhp a tng hc 1 tun (t ngy 13-17/4/2015) 24 tit LT, 12 tit BT (ngy 16-17/4/2015 hc BT); Cc PP tm kim thm d DK (LT), a cht DK VN v NA (LT) hc 6 tun 24 tit t tun 2, BT hc 4 tun 12 tit t tun 6 v vocc tun chn; HP Kin to b DK hc 30 tit vo tun th 3 (t ngy 02-07/3/2014); HP a vt l ging khoan (LT) hc 24 tit vo tun 1 v cng vi (BT) hc 12 tit t tun 7 (c tun d tr) v vo cc tun l (tr tun 9);HP C s m phng va DK (LT) hc 24 tit v (BT) hc 12 tit vo tun 5 (t ngy 16-21/3/2015); HP Thm d a chn (LT) hc 30 tit bt u t tun 7 (gm c tun d tr) v vo cc tun l, (TH hc 60 tit thng bo sau);HP Dung dch khoan v xi mng hc 30 tit t tun 3 (t ngy 02-07/3/2015) tr ngy 16/3/2015; HP Qu trnh TBCNHH 3 (LT) v C s thit k nh my (LT) hc 24 tit t tun th 3 (ngy 02-07/3/2015), (BT) hc 12 tit t tun 9;Cng ngh lc du (LT) hc 36 tit t tun 1, BT hc 18 tit t tun 9; Cng ngh m (LT) hc 36 tit t tun 1, BT hc 18 tit bt u t tun 9; Sn phm du m (LT) hc 24 tit t tun 1, BT hc 12 tit t tun 6;K thut khai thc (LT) hc 36 tit v 18 tit bi tp bt u t tun 1, (TH thng bo sau); Chng ct a cu t (LT) hc 24 tit t tun 1, BT hc 12 tit t tun 6; Cc HP n theo lch ca Khoa DK.GVGD: HP a kin to b DK: TS. Phm Huy Long, TS. T Th Thu Hoi; Cc PP tm kim thm d DK v a cht DK Vit Nam v NA: PGS. TSKH Hong nh Tin; a vt l ging khoan: PGS. TS Hong Vn Qu;Nhp a tng: TS Vn Nhun; C s m phng va DK: TS. Mai Cao Ln; Thm d a chn: TS. Vn Lu; Dung dch khoan v xi mng: TS. Nguyn Hu Chinh; Qu trnh TBCNHH 3, C s thit k nh my: TS. T ng Khoa;CN M: ThS. Nguyn Vit Khi Nguyn; K thut khai thc: TS. H Nam Trung; TH. K thut khai thc: TS. Nguyn Quc Dng; Chng ct a cu t: ThS. Th Qunh Trang; Cng ngh lc du, TN. Cng ngh lc du: TS. Dng Ch TrungSn phm du m: TS. Chim Ti; TN. Qu trnh TBCNHH; Hon thin v kch thch ging: TS. Hong Thnh Nhn

Khoa IITRNG I HC DU KH VIT NAMTHI KHA BIU KHA II (2012-2017)Thi gian: 15 tun (26/01-30/5/2015)Hc k: II (2014-2015)B Ra-Vng Tu, ngy thng 01 nm 2015BuiTitTh 2Th 3Th 4Th 5Th 6Sng1K thut nhit (LT:2TC)-Lp K2C-VD+K2KKT (tit 3-4) PH 308TN. Tinh th-Khong vt hc-Ca 1: Tit 5-6Qu trnh TBCNHH 1 (LT: 2TC)-Lp K2LHD (tit 5-6) PH 308TH. K thut in t-Ca 1 (tit 5-6)An ton lao ng v bo v mi trng (LT:2TC)-Lp 1 (tit 3-4) PH 308BT/TL. An ton lao ng v bo v mi trng-Lp 1 (tit 5-6) PH 308

Ha l 2-Lp K2LHD (tit 5-6) PH 305TN. K thut nhit-Ca 3 (tit 3-4)BT. My bm, my nn v thit b thy kh-Lp K2C-VD+K2KKT (tit5-6) PH Hi trng BTN. Ha phn tch -Ca 1 (tit 3-5)TN. Ha l -Ca 2 (tit 3-5)a vt l i cng (LT:3TC)-Lp K2C-VD+K2KKT (tit 3-6) PH 609Ha k thut i cng (LT:2TC)-Lp K2LHD (tit 3-4) PH 306TH. K thut in t-Ca 4 (tit 5-6)My bm, my nn v thit b thy kh (LT:2TC)-Lp K2C-VD+K2KKT (tit 3-4) PH 308a mo v trm tch t (LT,BT:2TC)-Lp K2C-VD (tit 5-6) PH 301TN. Tinh th-Khong vt hc-Ca 3: Tit 5-6Ha hu c (LT:3TC)-Lp K2LHD (tit 3-5) PH 30623456Chiu7a mo v trm tch t (LT,BT:2TC)-Lp K2C-VD (tit 7-8) PH 609TH. K thut nhit-Ca4 (tit 7-8)Tinh th khong vt hc (LT:2TC)-Lp K2C-VD+K2KKT (tit 9-10) PH 308TN. Ha l -Ca 1 (tit 7-9)TN. Ha phn tch -Ca 2 (tit 7-9)BT. Ha l 2-Lp K2LHD (tit 10-11) PH 607An ton lao ng v bo v mi trng (LT:2TC)-Lp 2 (tit 7-8) PH 308TH. K thut nhit-Ca1 (tit 7-8)TN. Tinh th-Khong vt hc-Ca 2: Tit 7-8K thut in t (LT:2TC)-Lp K2KKT+K2LHD (tit 10-11) PH 308a mo v trm tch t (LT,BT:2TC)-Lp K2C-VD (tit 7-8) PH 609BT/TL.An ton lao ng v bo v mi trng-Lp 2 (tit 7-8) PH 308TH. K thut in t-Ca 3 (tit 9-10)TH. K thut nhit-Ca 2 (tit 9-10)TN. Ha hu c -Ca 2 (tit 9-11)BT. Ha k thut i cng-Lp K2LHD (tit 7-8) PH 305BT. a vt l i cng-Lp K2C-VD+K2KKT (tit 7-8) PH 609TH. K thut in t-Ca 2 (tit 9-10)TN. Tinh th-Khong vt hc-Ca 4: Tit 9-10TN. Ha hu c -Ca 1 (tit 9-11)BT. Ha hu c-Lp K2LHD (tit 7-9) PH 306a cht cu to v o v bn a cht (LT:3TC) -Lp K2C-VD+K2KKT (tit 9-11) PH Hi trng BBT. Qu trnh TBCNHH 1-Lp K2LHD (tit 10-11) PH 30589101112* Ghi ch:LT: L thuytTL: Tho lunTH: Thc hnhBT: Bi tpTN: Th nghimTit 1+2: 06h30-8h05; tit 3+4: 8h10-09h50; tit 5+6: 09h55-11h30; tit 7+8: 13h00-14h35; tit 9+10: 14h40-16h20; tit 11+12: 16h25-18h00.Kim tra gia k c thc hin vo tun th 8 t ngy 06-11/4/2015HP a Vt l i cng (LT,BT) hc 9 tun 36 tit t tun 1; Qu trnh TBCNHH 1 (LT) hc 24 tit bt u t tun 1, BT hc 12 tit bt u t tun 6; a cht cu to v o v bn hc 45 tit LT bt u t tun 1Tinh th khong vt hc hc 30 tit LT v 30 tit BT t tun 1; Ha l 2 (LT) hc 24 tit t tun 3, BT hc 12 tit t tun 5 v vo cc tun l; TN. Ha phn tch, TN. Ha l v TN Ha hu c hc 18 tit t tun 6K thut Nhit (LT) hc 24 tit t tun 1, TN hc 12 tit/ca t tun 9; a mo v trm tch t hc 24 tit LT, 12 tit BT t tun 30 (ngy 30/3-04/4/2015) gm c tun d tr; K thut in t (LT) hc 24 tit t tun 1,TN hc 12 tit t tun 6; An ton lao ng v bo v mi trng (LT) hc 36 tit t tun 1, TL hc 18 tit t tun 2 v vo cc tun chn; My bm, my nn v thit b thy kh (LT) hc 24 tit t tun 1;BT hc 12 tit t tun 2 v vo cc tun chn; Ha k thut i cng (LT) v Ha l 2 (LT) hc 24 tit t tun 1, BT hc 12 tit t tun 9; Ha hu c (LT) hc 36 tit t tun 1, BT hc 18 tit t tun 3 v vo cc tun lGVGD: HP a vt l i cng (LT, BT): PGS. TS Hong Vn Qu; Qu trnh TBCNHH 1 (LT,BT): TS. V Cng Thng; a cht cu to v o v bn (LT) v Tinh th-Khong vt hc (LT,TN): TS. Nguyn Trung ChHa l 2 (LT,BT): TS. Nguyn ng Nam; K thut nhit (LT): TS. L Quc Phong, TN: TS. V Quc Thng; a mo v trm tch t (LT,BT): ThS. Phm Bo Ngc; K thut in t (LT,TN): TS. V Minh Hng;TN. Ha l: TS. Bi Thu Hoi v GV. Nguyn Vn Kit; TN. Ha hu c, Ha hu c (LT,BT): TS. Chim Ti; An ton L&BVMT (LT,TL): TS. V Cng Thng; TN. Ha phn tch: TS. Nguyn T Hoi v TS. Nguyn Th Phng NhungMy bm, MN&TBTK (LT,BT): TS. Hong Thnh Nhn; Ha k thut i cng (LT,BT): TS. Dng Ch Trung.Ngi lp biuTL. HIU TRNGTRNG PHNG O TONguyn Ngc KhngTS. L Quc Phong

Khoa IIITRNG I HC DU KH VIT NAMTHI KHA BIU KHA III (2013-2018)Thi gian: 15 tun (26/01-30/5/2015)Hc k: II (2014-2015)B Ra-Vng Tu, ngy thng 01 nm 2015BuiTitTh 2Th 3Th 4Th 5Th 6Sng1TH. in-in t-Ca 3 (tit 3-4)

Ting Anh 4-Lp 1A, 1B, 2 (tit 3-6)PH: 1A: 301, 1B: 302, 2: 303TN. C hc ng dng-Ca1 (tit 3-4)Ting Anh 4-Lp 1A, 1B, 2 (tit 3-6)PH: 1A: 301, 1B: 302, 2: 303TH. in-in t-Ca 4 (tit 3-4)TN. C hc ng dng-Ca2 (tit 3-4)TN. Vt l-Ca 3 (tit 5-6)Ting Anh 4-Lp 1A, 1B, 2 (tit 3-6)PH: 1A: 301, 1B: 302, 2: 303in-in t (LT:2TC)-Lp 2 (tit 4-6) PH 308Vt l 2 (LT,BT:3TC)-Lp K3C-VD+K3KKT (tit 4-6) PH 307Nhit ng hc v ng hc xc tc(LT:3TC)-Lp K3LHD (tit 3-5) PH 301C hc l thuyt (LT:2TC)-Lp K3KKT (tit 3-4) PH 302V k thut (LT:2TC)-Lp K3KKT+K3LHD (tit 5-6) PH 30823456Chiu7Ting Anh 4-Lp 1C, 1D (tit 7-10)PH: 1C: 301, 1D: 302TH. in-in t-Ca 2 (tit 7-8)TN. Vt l-Ca 1 (tit 7-8)Ting Anh 4-Lp 1C, 1D (tit 7-10)PH: 1C: 301, 1D: 302

in-in t (LT:2TC)-Lp 1 (tit 7-9) PH 605TN. Vt l-Ca 2 (tit 10-11)Ting Anh 4-Lp 1C, 1D (tit 7-10)PH: 1C: 301, 1D: 302TH. in-in t-Ca 1 (tit 7-8)TN. C hc ng dng-Ca3 (tit 7-8)a cht i cng (LT,BT:3TC)-Lp K3C-VD+K3KKT (tit 7-10) PH 307K thut nhit (LT:2TC)-Lp K3LHD (tit 7-8) PH 301TN. K thut nhit -Lp K3LHD (tit 9-10)BT. Nhit ng hc v ng hc xc tc-Lp K3LHD (tit 9-11) PH 607C ng dng (LT:3TC)-Lp K3C-VD+K3LHD (tit 7-9) PH 308BT. C hc l thuyt-Lp K3KKT (tit 7-8) PH 302TH. V k thut-Lp K3KKT+K3LHD (tit 10-11) PH my tnh89101112* Ghi ch:LT: L thuytTL: Tho lunTH: Thc hnhBT: Bi tpTN: Th nghimTit 1+2: 06h30-8h05; tit 3+4: 8h10-09h50; tit 5+6: 09h55-11h30; tit 7+8: 13h00-14h35; tit 9+10: 14h40-16h20; tit 11+12: 16h25-18h00.Kim tra gia k c thc hin vo tun th 8 t ngy 06-11/4/2015Cc HP l thuyt: Vt l 2, Nhit ng hc v ng hc xc tc, C hc ng dng, in-in t, a cht i cng (LT,BT) hc 54 tit t tun 1; V k thut, K thut nhit hc 24 tit bt u t tun 1;C l thuyt (LT) hc 24 tit bt u t tun 1; ng hc xc tc hc 18 tit bt u t tun 3 v vo cc tun l; BT. C hc l thuyt v hc 12 tit bt u t tun 2 v vo cc tun chn;TN. Vt l 2, TH. in-in t, TN. C ng dng hc 18 tit bt u t tun 6; TH. V k thut hc 12 tit bt u t tun 10; TN. K thut nhit hc 12 tit bt u t tun 9TT. a cht i cng (D kin t 06/7-18/7/2015): Thi gian c th s thng bo sauGVGD: HP Nhit ng hc v ng hc xc tc (LT, BT): TS. Bi Thu Hoi; C hc ng dng (LT, BT) TS. L Vn S; C hc l thuyt (LT, BT): TS. V Quc Thng; Vt l 2 (LT): PGS. TS Phm Hng Quang,BT: ThS. Nguyn T Nga; TN. C ng dng: TS. V Quc Thng; in-in t (LT,TH), V k thut (LT, TH): TS. V Minh Hng; a cht i cng (LT, TH): TS, Nguyn Diu Nng;K thut nhit (LT, BT): TS. L Quc PhongPhng hc cc HP th nghim hc ti Phng TN, TH. V k thut hc ti Phng my tnh tng 6;SV xem danh sch cc lp hc phn ti bng tin v trn Cng thng tin do to: www.pvu.edu.vnNgi lp biuTL. HIU TRNGTRNG PHNG O TONguyn Ngc KhngTS. L Quc Phong

Khoa IVTRNG I HC DU KH VIT NAMTHI KHA BIU KHA IV (2014-2019)Thi gian: 15 tun (26/01-30/5/2015)Hc k: II (2014-2015)B Ra-Vng Tu, ngy thng 01 nm 2015BuiTitTh 2Th 3Th 4Th 5Th 6Sng1Ting Anh lp 1B (tit 3-6)Phng hc: 306BT. Gii tch - Lp 1 (tit 3-5)Phng hc: 305Ting Anh lp 1B (tit 3-6)Phng hc: 306Ting Anh lp 1B (tit 3-6)Phng hc: 306

TL. Nhp mn du kh-Lp 1-(tit 3-4)Phng hc 305ng li CMCSVN (LT:3TC) (tit 2-4)Phng hc: 308TL. ng li CMCSVN (tit 5-6)Phng hc: 308Nhp mn du kh (LT:2TC) (tit 3-6)Phng hc 307T tng HCM (LT:2TC) (tit 1-3)Phng hc 307TL. T tng HCM _Lp 1 (tit 4-6)Phng hc 30723456Chiu7Ting Anh lp 1A, 1C (tit 7-10)Phng hc: 1A: 304, 1C: 305TL. Nhp mn du kh-Lp 2-(tit 8-9)Phng hc 605GDTC 2 -Lp 2 (tit 11-12)Ting Anh lp 1A, 1C (tit 7-10)Phng hc: 1A: 304, 1C: 305Ting Anh lp 1A, 1C (tit 7-10)Phng hc: 1A: 304, 1C: 305BT. Gii tch - Lp 2 (tit 7-9)Phng hc: 306GDTC 2- Lp 2 (tit 11-12)Gii tch (LT:3TC)- (tit 9-11)Phng hc 308T tng HCM (LT:2TC) (tit 7-9)Phng hc 307TL. T tng HCM _Lp 2 (tit 10-12)Phng hc 30789101112* Ghi ch:LT: L thuytTL: Tho lunTH: Thc hnhBT: Bi tpTN: Th nghimTit 1+2: 06h30-8h05; tit 3+4: 8h10-09h50; tit 5+6: 09h55-11h30; tit 7+8: 13h00-14h35; tit 9+10: 14h40-16h20; tit 11+12: 16h25-18h00.Kim tra gia k c thc hin vo tun th 8 t ngy 06-11/4/2015HP. ng li CMCSVN (LT) hc 36 tit hc t tun 1, (TL) hc 18 tit bt u t tun tun 3; HP T tng HCM (LT) hc 24 tit, (TL) hc 12 tit bt u t tun 7HP. Gii tch (LT) hc 36 tit bt u t tun 1, (BT) hc 18 tit bt u t tun 2 v vo cc tun chn; HP. Nhp mn DK (LT) hc 24 tit bt u t tun 1, (TL) hc 12 tit/lp bt u t tun 7Kin tp nh hng ngh nghip (D kin t 29/6-01/7/2015): Thi gian c th s thng bo sauGVGD: HP ng li CMCSVN (LT,TL): TS. Nguyn S Quyt Tm, T tng HCM (LT,TL): ThS. L Th Kim Chung, Gii tch (LT): TS. Nguyn Vn Li, (BT): TS. Nguyn Th Hoi,Nhp mn DK (LT,TL): TS. Nguyn Th Dng, TS. Trng nh Hi, GDTC 2: GV. Trn Ngc CungHP. Gio dc th cht 2 (GDTC 2) hc ti Sn bng ca TrngSV xem danh sch cc lp hc phn ti bng tin v trn Cng thng tin do to: www.pvu.edu.vnNgi lp biuTL. HIU TRNGTRNG PHNG O TONguyn Ngc KhngTS. L Quc Phong

TK phong hocTHNG K PHNG HC HK2 NM HC 2014-2015PHNG605607609HT B301 (40)302303304305306307 (80)308 (80)BuiTit234562345623456234562345623456234562345623456234562345623456Sng12xx3xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx4xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx6xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxChiu7xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx8xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx9xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx10xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx11xxxxxxxxxxxx12