
สรุปหุ้นโดนขายชอร์ตหนัก ประจำวันที่ 30 ส.ค.64
สรุปข้อมูลธุรกรรมขายชอร์ต จากตลาดหลักทรัพย์แห่งประเทศไทย (SET) ประจำวันที่ 30 ส.ค.64
| หลักทรัพย์ | ปริมาณหุ้นที่ขายซอร์ต (หุ้น) | มูลค่าการขายชอร์ต (บาท) | %ปริมาณการขายชอร์ตเทียบกับปริมาณการซื้อขายแบบ Auto Matching | 
| EGATIF | 655,100 | 7,992,220 | 50.86% | 
| DEMCO | 854,000 | 4,407,005 | 22.51% | 
| BH | 182,500 | 24,227,550 | 18.45% | 
| CHG-R | 17,716,400 | 66,324,166 | 17.72% | 
| SAWAD-R | 1,900,200 | 135,553,500 | 16.73% | 
| SCB-R | 2,045,700 | 217,736,800 | 15.29% | 
| HMPRO-R | 4,665,300 | 66,372,210 | 14.80% | 
| CPN-R | 2,419,400 | 129,586,250 | 14.54% | 
| TTB | 48,714,100 | 52,827,167 | 13.31% | 
| GLD | 92,900 | 223,983 | 13.28% | 
| MINT | 2,410,900 | 79,677,725 | 12.96% | 
| HANA-R | 1,781,400 | 130,160,600 | 12.57% | 
| AP | 1,718,200 | 14,281,035 | 12.32% | 
| BTS-R | 5,091,300 | 48,115,565 | 11.77% | 
| RATCH | 1,062,300 | 49,524,525 | 11.75% | 
| BEM | 8,220,900 | 70,660,905 | 11.56% | 
| KTB | 3,306,600 | 37,231,570 | 11.25% | 
| BGRIM | 1,125,000 | 50,151,825 | 11.09% | 
| BJC | 764,100 | 27,625,625 | 11.09% | 
| MTC-R | 871,700 | 55,237,475 | 10.93% | 
| INTUCH | 1,884,600 | 157,034,900 | 10.74% | 
| HMPRO | 3,321,300 | 47,243,190 | 10.54% | 
| KCE-R | 2,069,300 | 163,044,200 | 10.27% | 
| SKR | 28,400 | 332,280 | 10.17% | 
| RS-R | 904,200 | 17,964,770 | 10.14% | 
| KTB-R | 2,935,500 | 33,053,700 | 9.99% | 
| BGRIM-R | 980,500 | 43,602,950 | 9.67% | 
| THANI-R | 1,874,800 | 8,243,896 | 9.27% | 
| EA-R | 1,180,400 | 76,293,625 | 9.24% | 
| CENTEL | 312,100 | 10,575,925 | 9.01% | 
| SC | 215,900 | 673,608 | 9.01% | 
| OSP | 640,300 | 23,217,100 | 8.94% | 
| E1VFVN3001 | 500,000 | 17,375,000 | 8.90% | 
| CPALL | 4,386,900 | 278,489,300 | 8.89% | 
| IVL | 1,448,400 | 62,930,200 | 8.69% | 
| KBANK | 4,751,200 | 592,149,650 | 8.64% | 
| MAJOR-R | 557,100 | 11,810,380 | 8.59% | 
| ITD | 4,750,400 | 11,390,002 | 8.45% | 
| SUPER | 19,212,500 | 18,729,500 | 8.42% | 
| DELTA-R | 121,900 | 69,173,000 | 8.41% | 
| TVO | 208,700 | 6,871,175 | 8.40% | 
| CPALL-R | 4,095,100 | 261,472,000 | 8.30% | 
| BTS | 3,547,400 | 33,571,295 | 8.20% | 
| TU | 2,554,100 | 50,925,170 | 8.19% | 
| SAWAD | 928,700 | 66,163,700 | 8.18% | 
| CHG | 8,069,600 | 30,231,426 | 8.07% | 
| ADVANC | 661,100 | 122,598,250 | 8.03% | 
| GLOBAL-R | 2,007,900 | 43,839,620 | 7.74% | 
| CPF | 2,059,400 | 55,553,800 | 7.73% | 
| PSL-R | 1,848,000 | 43,084,220 | 7.69% | 
| JWD | 362,400 | 5,994,610 | 7.68% | 
| BEM-R | 5,452,400 | 46,776,800 | 7.67% | 
| TISCO | 493,500 | 46,474,050 | 7.63% | 
| BDMS-R | 2,474,500 | 57,994,600 | 7.61% | 
| PTT | 7,457,700 | 286,910,475 | 7.61% | 
| LH | 2,213,600 | 18,151,995 | 7.57% | 
| EGCO | 98,500 | 17,696,950 | 7.26% | 
| AH | 128,100 | 2,887,030 | 7.21% | 
| KKP | 207,000 | 11,717,350 | 7.02% | 
| STGT | 701,200 | 25,574,150 | 7.00% | 
| OSP-R | 500,500 | 18,021,550 | 6.99% | 
| TRUE | 7,132,300 | 23,180,890 | 6.93% | 
| EGCO-R | 91,400 | 16,410,000 | 6.74% | 
| MEGA-R | 506,900 | 24,879,175 | 6.71% | 
| PTG-R | 1,588,200 | 29,513,200 | 6.70% | 
| BCH-R | 1,814,100 | 41,124,350 | 6.67% | 
| GFPT-R | 179,300 | 2,187,460 | 6.63% | 
| STA | 431,500 | 16,181,250 | 6.62% | 
| HANA | 933,400 | 68,176,150 | 6.59% | 
| DOD | 222,000 | 2,727,200 | 6.40% | 
| TOP-R | 2,127,000 | 106,456,875 | 6.33% | 
| MTC | 496,000 | 31,418,125 | 6.22% | 
| EASTW | 95,700 | 976,140 | 6.03% | 
| IRPC | 14,413,900 | 57,204,612 | 6.03% | 
| CPN | 995,000 | 53,312,175 | 5.98% | 
| KKP-R | 176,400 | 9,967,950 | 5.98% | 
| PLANB | 1,320,700 | 8,050,725 | 5.93% | 
| SPALI | 265,900 | 5,580,030 | 5.93% | 
| TCAP | 441,300 | 15,846,050 | 5.63% | 
| SCC-R | 148,600 | 63,878,600 | 5.58% | 
| SIRI | 20,324,700 | 26,363,803 | 5.55% | 
| STEC-R | 1,142,400 | 14,998,680 | 5.55% | 
| PTTGC | 1,529,400 | 96,548,275 | 5.51% | 
| JAS | 2,674,300 | 7,732,624 | 5.48% | 
| UVAN | 180,700 | 1,427,685 | 5.44% | 
| UNIQ | 73,900 | 498,290 | 5.43% | 
| SGP | 331,900 | 3,800,340 | 5.38% | 
| ICHI | 642,500 | 7,815,870 | 5.26% | 
| CENTEL-R | 178,400 | 6,043,450 | 5.15% | 
| BH-R | 49,600 | 6,576,800 | 5.02% | 
| COM7-R | 742,800 | 51,552,300 | 5.01% | 
| DTAC | 706,100 | 25,632,300 | 5.01% | 
| CK | 369,700 | 7,260,060 | 4.78% | 
| M | 74,600 | 4,012,850 | 4.71% | 
| UTP-R | 254,600 | 4,377,820 | 4.69% | 
| SPRC | 2,997,200 | 26,955,765 | 4.46% | 
| BAM | 886,800 | 16,423,460 | 4.36% | 
| SCC | 115,100 | 49,557,200 | 4.32% | 
| AOT | 1,708,200 | 108,572,450 | 4.31% | 
| GPSC-R | 860,500 | 70,548,425 | 4.29% | 
| KEX | 226,000 | 9,386,775 | 4.28% | 
| PSH | 74,700 | 970,060 | 4.23% | 
| BA | 357,700 | 4,274,150 | 4.20% | 
| AWC | 3,089,100 | 13,640,708 | 4.16% | 
| BLA | 182,800 | 5,138,700 | 4.16% | 
| PTTGC-R | 1,147,600 | 72,804,700 | 4.14% | 
| BAM-R | 813,800 | 15,044,040 | 4.00% | 
| BBL | 872,900 | 103,227,650 | 3.99% | 
| ESSO | 1,680,300 | 13,300,975 | 3.99% | 
| JMT-R | 456,500 | 20,040,150 | 3.99% | 
| AMATA | 770,700 | 14,594,150 | 3.91% | 
| PLANB-R | 869,900 | 5,321,235 | 3.91% | 
| VGI | 1,428,800 | 9,001,440 | 3.86% | 
| AAV | 2,187,100 | 6,100,320 | 3.83% | 
| ERW | 265,000 | 809,044 | 3.83% | 
| MINT-R | 709,600 | 23,431,175 | 3.82% | 
| TQM-R | 11,700 | 1,343,550 | 3.78% | 
| GUNKUL-R | 9,477,000 | 45,142,880 | 3.73% | 
| IVL-R | 615,800 | 26,715,625 | 3.70% | 
| SPALI-R | 163,900 | 3,440,320 | 3.65% | 
| BCPG | 432,600 | 6,338,800 | 3.64% | 
| KCE | 731,700 | 57,813,700 | 3.63% | 
| WORK-R | 158,200 | 3,572,140 | 3.63% | 
| AWC-R | 2,668,900 | 11,811,928 | 3.60% | 
| TOP | 1,208,900 | 60,666,150 | 3.60% | 
| MEGA | 269,900 | 13,197,625 | 3.57% | 
| CBG-R | 202,000 | 27,855,600 | 3.54% | 
| NRF | 138,700 | 1,285,260 | 3.52% | 
| GFPT | 95,000 | 1,159,000 | 3.51% | 
| XO | 112,900 | 2,379,810 | 3.49% | 
| PTTEP | 633,500 | 71,406,000 | 3.46% | 
| CBG | 195,800 | 26,974,300 | 3.43% | 
| PTTEP-R | 624,400 | 70,436,700 | 3.41% | 
| DOHOME | 220,400 | 5,565,100 | 3.40% | 
| BANPU | 2,255,300 | 23,733,210 | 3.38% | 
| AOT-R | 1,323,600 | 84,133,275 | 3.34% | 
| IRPC-R | 7,961,100 | 31,676,362 | 3.33% | 
| HTC | 8,300 | 304,125 | 3.31% | 
| SPCG | 35,700 | 639,030 | 3.31% | 
| LPN | 470,600 | 2,376,530 | 3.28% | 
| WHA | 3,218,800 | 10,517,822 | 3.27% | 
| TASCO | 728,900 | 13,318,890 | 3.25% | 
| GPSC | 645,700 | 52,827,425 | 3.22% | 
| THG | 28,700 | 889,700 | 3.21% | 
| SCB | 427,600 | 45,752,600 | 3.20% | 
| ABPIF | 11,300 | 28,250 | 3.17% | 
| AJ | 14,100 | 274,950 | 3.16% | 
| TTW | 260,000 | 3,120,000 | 3.09% | 
| MCS | 79,000 | 1,200,800 | 3.06% | 
| SHR | 221,500 | 800,186 | 3.05% | 
| KTC-R | 298,000 | 19,572,025 | 2.99% | 
| SNC | 47,600 | 642,600 | 2.99% | 
| STEC | 613,500 | 8,044,040 | 2.98% | 
| QH | 1,077,000 | 2,412,480 | 2.95% | 
| MAJOR | 190,700 | 3,994,470 | 2.94% | 
| BPP | 320,800 | 6,074,930 | 2.84% | 
| LH-R | 819,100 | 6,714,905 | 2.80% | 
| THANI | 565,700 | 2,487,810 | 2.80% | 
| KSL-R | 350,500 | 1,310,028 | 2.77% | 
| SCCC | 5,400 | 891,200 | 2.76% | 
| TPCH | 31,400 | 342,260 | 2.75% | 
| KTC | 273,500 | 17,916,750 | 2.74% | 
| WHAUP | 221,200 | 953,424 | 2.72% | 
| TOA-R | 104,600 | 3,582,550 | 2.71% | 
| BDMS | 873,900 | 20,442,040 | 2.69% | 
| ASIAN | 191,900 | 3,349,120 | 2.66% | 
| CK-R | 205,700 | 4,047,080 | 2.66% | 
| GULF | 2,818,200 | 110,289,475 | 2.66% | 
| BLAND | 744,600 | 804,168 | 2.61% | 
| AMATA-R | 513,000 | 9,691,930 | 2.60% | 
| TU-R | 806,500 | 16,051,010 | 2.59% | 
| ASP | 499,800 | 1,754,846 | 2.53% | 
| DDD | 56,700 | 1,038,460 | 2.52% | 
| M-R | 39,700 | 2,132,075 | 2.50% | 
| ILM | 55,900 | 916,330 | 2.43% | 
| VIBHA | 724,300 | 1,636,918 | 2.41% | 
| EPG | 258,200 | 3,330,780 | 2.39% | 
| ORI-R | 810,700 | 8,025,930 | 2.37% | 
| SCGP-R | 243,500 | 16,706,100 | 2.33% | 
| SIRI-R | 8,542,400 | 11,019,696 | 2.33% | 
| BA-R | 192,400 | 2,284,010 | 2.26% | 
| GULF-R | 2,386,300 | 93,657,600 | 2.25% | 
| COM7 | 323,200 | 22,410,450 | 2.18% | 
| NCAP | 49,500 | 623,700 | 2.17% | 
| ADVANC-R | 177,800 | 32,918,800 | 2.16% | 
| RATCH-R | 195,600 | 9,144,300 | 2.16% | 
| GLOBAL | 553,100 | 12,016,300 | 2.13% | 
| PTL | 25,700 | 653,200 | 2.11% | 
| JMART | 507,800 | 18,814,000 | 2.10% | 
| TQM | 6,500 | 745,800 | 2.10% | 
| DRT | 14,800 | 108,780 | 2.05% | 
| PTT-R | 2,012,100 | 77,456,675 | 2.05% | 
| STGT-R | 202,700 | 7,365,300 | 2.02% | 
| ETC | 272,800 | 744,844 | 1.98% | 
| INTUCH-R | 335,100 | 27,907,575 | 1.91% | 
| BAY | 50,400 | 1,600,200 | 1.90% | 
| DCC-R | 279,500 | 848,170 | 1.90% | 
| JR | 47,200 | 346,920 | 1.89% | 
| TIDLOR | 628,200 | 24,545,500 | 1.89% | 
| FSMART | 23,100 | 246,090 | 1.87% | 
| WHA-R | 1,838,100 | 5,992,206 | 1.87% | 
| KBANK-R | 1,013,300 | 125,415,550 | 1.84% | 
| CRC-R | 170,800 | 5,897,525 | 1.79% | 
| EPG-R | 190,400 | 2,442,810 | 1.76% | 
| ROJNA | 169,900 | 1,149,455 | 1.74% | 
| DCC | 254,800 | 769,966 | 1.73% | 
| RS | 153,800 | 3,056,570 | 1.72% | 
| SPRC-R | 1,118,200 | 10,015,135 | 1.66% | 
| THCOM | 131,100 | 1,341,780 | 1.66% | 
| PTG | 390,600 | 7,231,270 | 1.65% | 
| THRE | 71,200 | 100,392 | 1.65% | 
| BCP | 157,600 | 4,255,200 | 1.64% | 
| SSP | 131,300 | 1,720,030 | 1.63% | 
| SAT-R | 21,200 | 446,320 | 1.62% | 
| TMT | 28,100 | 306,290 | 1.62% | 
| PR9 | 26,400 | 285,120 | 1.61% | 
| PRM | 337,900 | 2,308,005 | 1.58% | 
| TISCO-R | 101,200 | 9,509,175 | 1.56% | 
| TPIPP | 229,200 | 999,312 | 1.53% | 
| TTB-R | 5,594,400 | 6,054,539 | 1.53% | 
| MBK | 49,800 | 702,180 | 1.50% | 
| ORI | 512,000 | 5,069,975 | 1.50% | 
| TTA | 349,900 | 5,937,540 | 1.50% | 
| LHFG | 398,000 | 455,328 | 1.49% | 
| MC | 25,900 | 239,575 | 1.49% | 
| BAFS | 30,400 | 834,900 | 1.46% | 
| SPA | 21,700 | 160,580 | 1.43% | 
| VNG | 48,200 | 385,400 | 1.43% | 
| KEX-R | 74,300 | 3,109,550 | 1.41% | 
| TOA | 54,400 | 1,841,675 | 1.41% | 
| SCN | 45,600 | 121,378 | 1.40% | 
| STPI | 44,100 | 196,024 | 1.40% | 
| LOXLEY | 234,800 | 657,808 | 1.39% | 
| SCCC-R | 2,700 | 444,150 | 1.38% | 
| STA-R | 90,100 | 3,369,675 | 1.38% | 
| ITD-R | 770,500 | 1,833,790 | 1.37% | 
| QH-R | 500,000 | 1,110,000 | 1.37% | 
| S | 62,800 | 131,800 | 1.37% | 
| SGP-R | 84,000 | 965,910 | 1.36% | 
| THG-R | 12,200 | 377,650 | 1.36% | 
| DMT | 35,400 | 461,020 | 1.34% | 
| OR | 655,300 | 19,709,000 | 1.33% | 
| SCGP | 136,000 | 9,394,575 | 1.30% | 
| SAMART-R | 31,100 | 226,135 | 1.28% | 
| KISS | 32,900 | 398,090 | 1.27% | 
| NNCL | 24,100 | 65,266 | 1.26% | 
| NETBAY | 12,000 | 300,500 | 1.25% | 
| RCL | 52,600 | 3,165,925 | 1.25% | 
| DTAC-R | 173,800 | 6,344,175 | 1.23% | 
| AAV-R | 698,100 | 1,947,066 | 1.22% | 
| SF | 118,300 | 1,395,940 | 1.21% | 
| JMT | 134,700 | 5,887,575 | 1.18% | 
| ESSO-R | 494,400 | 3,929,760 | 1.17% | 
| AP-R | 161,400 | 1,339,620 | 1.16% | 
| CRC | 110,300 | 3,822,450 | 1.16% | 
| SHR-R | 84,000 | 304,080 | 1.16% | 
| PRIME | 48,200 | 93,367 | 1.15% | 
| RBF-R | 239,200 | 4,841,990 | 1.13% | 
| BCPG-R | 133,700 | 1,965,390 | 1.12% | 
| SAPPE | 11,100 | 302,475 | 1.09% | 
| TCAP-R | 84,200 | 3,031,200 | 1.07% | 
| TTA-R | 250,000 | 4,275,000 | 1.07% | 
| AKR | 265,300 | 274,592 | 1.05% | 
| TKN-R | 108,200 | 789,365 | 1.05% | 
| UV | 86,900 | 378,440 | 1.01% | 
| THCOM-R | 77,700 | 800,310 | 0.98% | 
| LALIN | 2,500 | 23,655 | 0.97% | 
| TKN | 100,200 | 734,750 | 0.97% | 
| ANAN | 118,900 | 213,444 | 0.96% | 
| EA | 122,500 | 7,906,100 | 0.96% | 
| TVO-R | 23,600 | 775,350 | 0.95% | 
| WORK | 41,300 | 939,150 | 0.95% | 
| AEONTS | 5,800 | 1,151,850 | 0.94% | 
| CKP | 133,800 | 755,970 | 0.90% | 
| SCI | 44,300 | 101,802 | 0.86% | 
| KSL | 102,900 | 380,730 | 0.81% | 
| PSH-R | 14,400 | 188,770 | 0.81% | 
| JKN | 54,100 | 512,555 | 0.78% | 
| GGC | 8,400 | 94,080 | 0.76% | 
| BLAND-R | 207,200 | 223,776 | 0.73% | 
| NOBLE | 140,000 | 911,195 | 0.72% | 
| OR-R | 351,400 | 10,541,200 | 0.71% | 
| MONO | 64,500 | 109,650 | 0.69% | 
| PSL | 160,000 | 3,711,000 | 0.67% | 
| STANLY | 300 | 50,250 | 0.63% | 
| ACE-R | 620,800 | 2,592,104 | 0.62% | 
| AUCT | 28,300 | 268,850 | 0.61% | 
| ASK | 6,000 | 228,200 | 0.59% | 
| BPP-R | 64,500 | 1,231,950 | 0.57% | 
| TPIPL | 511,800 | 939,879 | 0.56% | 
| AIE | 1,093,400 | 1,728,215 | 0.55% | 
| BCP-R | 49,500 | 1,336,500 | 0.51% | 
| RJH | 8,400 | 280,025 | 0.51% | 
| BEC-R | 116,400 | 1,513,200 | 0.46% | 
| GUNKUL | 1,178,200 | 5,608,232 | 0.46% | 
| LANNA | 13,800 | 241,040 | 0.46% | 
| SA | 49,900 | 366,765 | 0.46% | 
| ACE | 452,100 | 1,892,704 | 0.45% | 
| TDEX | 5,100 | 49,215 | 0.45% | 
| TFG-R | 34,500 | 161,220 | 0.45% | 
| AEONTS-R | 2,700 | 532,400 | 0.44% | 
| SYNEX | 10,800 | 266,760 | 0.43% | 
| TPIPL-R | 357,300 | 653,859 | 0.39% | 
| CPF-R | 102,500 | 2,746,475 | 0.38% | 
| EP | 22,700 | 135,665 | 0.37% | 
| SINGER | 15,100 | 579,375 | 0.37% | 
| MBK-R | 11,900 | 167,790 | 0.36% | 
| SUSCO | 10,000 | 34,200 | 0.36% | 
| BKI | 200 | 54,200 | 0.34% | 
| CGD | 1,083,800 | 541,900 | 0.33% | 
| SAK | 38,600 | 360,220 | 0.32% | 
| SIS | 20,300 | 706,825 | 0.29% | 
| JTS | 3,300 | 199,500 | 0.28% | 
| JMART-R | 64,100 | 2,365,350 | 0.27% | 
| DELTA | 3,800 | 2,154,600 | 0.26% | 
| AU | 11,800 | 126,260 | 0.25% | 
| SINGER-R | 10,000 | 382,500 | 0.25% | 
| GREEN | 120,700 | 227,759 | 0.24% | 
| RBF | 49,800 | 1,010,680 | 0.24% | 
| STARK | 97,300 | 420,336 | 0.24% | 
| RCL-R | 9,500 | 570,000 | 0.23% | 
| SAMART | 5,600 | 40,410 | 0.23% | 
| TTCL | 108,000 | 486,334 | 0.22% | 
| STANLY-R | 100 | 16,750 | 0.21% | 
| KGI | 25,200 | 165,060 | 0.20% | 
| TSTH | 404,600 | 713,417 | 0.20% | 
| SABUY-R | 43,800 | 451,140 | 0.19% | 
| SKE | 109,300 | 116,831 | 0.19% | 
| VIBHA-R | 58,400 | 131,984 | 0.19% | 
| TRUE-R | 178,000 | 576,720 | 0.17% | 
| JAS-R | 66,500 | 191,520 | 0.14% | 
| NEX | 10,600 | 99,110 | 0.14% | 
| PRM-R | 24,600 | 173,430 | 0.11% | 
| SOLAR | 14,000 | 30,552 | 0.09% | 
| BGC | 8,200 | 92,660 | 0.08% | 
| CKP-R | 12,400 | 70,315 | 0.08% | 
| SUPER-R | 194,000 | 188,180 | 0.08% | 
| TASCO-R | 18,500 | 338,550 | 0.08% | 
| MDX | 14,000 | 83,150 | 0.07% | 
| ANAN-R | 5,000 | 9,050 | 0.04% | 
| TPIPP-R | 6,100 | 26,474 | 0.04% | 
| AMANAH | 3,600 | 20,025 | 0.03% | 
| BJC-R | 2,000 | 72,500 | 0.03% | 
| DOHOME-R | 1,400 | 35,350 | 0.02% | 
| MICRO | 1,800 | 14,490 | 0.02% | 
| CHAYO | 300 | 3,930 | 0.01% | 
| FORTH | 100 | 1,470 | 0.01% | 
| SABUY | 2,500 | 26,950 | 0.01% | 
| SF-R | 600 | 7,080 | 0.01% | 
| MILL | 1,400 | 1,834 | 0.00% | 
*หมายเหตุ
– ไม่รวมรายการขายชอร์ตของสมาชิกที่เป็นผู้ร่วมค้าหน่วยลงทุนหรือผู้ดูแลสภาพคล่องของหน่วยลงทุนของกองทุนรวมอีทีเอฟเพื่อบัญชีบริษัทประเภทเพื่อทำกำไรจากส่วนต่างของราคาหรือเพื่อดูแลสภาพคล่อง แล้วแต่กรณี
– รายการที่ชื่อย่อหลักทรัพย์ต่อด้วย “-R” หมายถึงข้อมูลธุรกรรมขายชอร์ตในเอ็นวีดีอาร์
ที่มา : www.set.or.th