AMD RX470 8 GB
币种
Mem.
vendor
vendor
矿机算力
Wt (socket)
Core
Mem.
Core
voltage
voltage
Mem.
voltage
voltage
VDDCI
voltage
voltage
净利
币种:
FiroPow
Mem. vendor: Samsung K4G80325FB
矿机算力: 15.3 MH/s
Wt (socket) 163
Core: 1166
Mem.: 2050
Core voltage: 869
Mem. voltage:
VDDCI voltage: 800
净利
0.211$
币种:
FiroPow
Mem. vendor: Samsung K4G41325FE
矿机算力: 14.79 MH/s
Wt (socket) 163
Core: 1060
Mem.: 1875
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0.204$
币种:
Kawpow
Mem. vendor: Samsung K4G80325FB
矿机算力: 15.3 MH/s
Wt (socket) 167
Core: 1166
Mem.: 2050
Core voltage: 869
Mem. voltage:
VDDCI voltage: 800
净利
0.198$
币种:
FiroPow
Mem. vendor: Micron MT51J256M3
矿机算力: 14.32 MH/s
Wt (socket) 152
Core: 1090
Mem.: 1925
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.198$
币种:
FiroPow
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 14.32 MH/s
Wt (socket) 147
Core: 1084
Mem.: 1925
Core voltage: 832
Mem. voltage:
VDDCI voltage: 800
净利
0.198$
币种:
Kawpow
Mem. vendor: Samsung K4G41325FE
矿机算力: 14.79 MH/s
Wt (socket) 167
Core: 1060
Mem.: 1875
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0.191$
币种:
FiroPow
Mem. vendor: Elpida EDW4032BABG
矿机算力: 13.69 MH/s
Wt (socket) 154
Core: 1060
Mem.: 1875
Core voltage: 837
Mem. voltage:
VDDCI voltage: 800
净利
0.189$
币种:
Kawpow
Mem. vendor: Samsung K4G80325FB
矿机算力: 15.3 MH/s
Wt (socket) 167
Core: 1166
Mem.: 2050
Core voltage: 869
Mem. voltage:
VDDCI voltage: 800
净利
0.188$
币种:
FiroPow
Mem. vendor: Samsung K4G20325FS
矿机算力: 13.47 MH/s
Wt (socket) 127
Core: 1016
Mem.: 1800
Core voltage: 745
Mem. voltage:
VDDCI voltage: 800
净利
0.186$
币种:
Kawpow
Mem. vendor: Micron MT51J256M3
矿机算力: 14.32 MH/s
Wt (socket) 156
Core: 1090
Mem.: 1925
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.185$
币种:
Kawpow
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 14.32 MH/s
Wt (socket) 151
Core: 1084
Mem.: 1925
Core voltage: 832
Mem. voltage:
VDDCI voltage: 800
净利
0.185$
币种:
Kawpow
Mem. vendor: Samsung K4G41325FE
矿机算力: 14.79 MH/s
Wt (socket) 167
Core: 1060
Mem.: 1875
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0.182$
币种:
Kawpow
Mem. vendor: Elpida EDW4032BABG
矿机算力: 13.69 MH/s
Wt (socket) 158
Core: 1060
Mem.: 1875
Core voltage: 837
Mem. voltage:
VDDCI voltage: 800
净利
0.177$
币种:
Kawpow
Mem. vendor: Micron MT51J256M3
矿机算力: 14.32 MH/s
Wt (socket) 156
Core: 1090
Mem.: 1925
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.176$
币种:
Kawpow
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 14.32 MH/s
Wt (socket) 151
Core: 1084
Mem.: 1925
Core voltage: 832
Mem. voltage:
VDDCI voltage: 800
净利
0.176$
币种:
Kawpow
Mem. vendor: Samsung K4G20325FS
矿机算力: 13.47 MH/s
Wt (socket) 131
Core: 1016
Mem.: 1800
Core voltage: 745
Mem. voltage:
VDDCI voltage: 800
净利
0.174$
币种:
Kawpow
Mem. vendor: Samsung K4G80325FB
矿机算力: 15.3 MH/s
Wt (socket) 167
Core: 1166
Mem.: 2050
Core voltage: 869
Mem. voltage:
VDDCI voltage: 800
净利
0.172$
币种:
Kawpow
Mem. vendor: Elpida EDW4032BABG
矿机算力: 13.69 MH/s
Wt (socket) 158
Core: 1060
Mem.: 1875
Core voltage: 837
Mem. voltage:
VDDCI voltage: 800
净利
0.168$
币种:
Kawpow
Mem. vendor: Samsung K4G41325FE
矿机算力: 14.79 MH/s
Wt (socket) 167
Core: 1060
Mem.: 1875
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0.166$
币种:
Kawpow
Mem. vendor: Samsung K4G20325FS
矿机算力: 13.47 MH/s
Wt (socket) 131
Core: 1016
Mem.: 1800
Core voltage: 745
Mem. voltage:
VDDCI voltage: 800
净利
0.166$
币种:
Kawpow
Mem. vendor: Micron MT51J256M3
矿机算力: 14.32 MH/s
Wt (socket) 156
Core: 1090
Mem.: 1925
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.161$
币种:
Kawpow
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 14.32 MH/s
Wt (socket) 151
Core: 1084
Mem.: 1925
Core voltage: 832
Mem. voltage:
VDDCI voltage: 800
净利
0.161$
币种:
Kawpow
Mem. vendor: Elpida EDW4032BABG
矿机算力: 13.69 MH/s
Wt (socket) 158
Core: 1060
Mem.: 1875
Core voltage: 837
Mem. voltage:
VDDCI voltage: 800
净利
0.154$
币种:
Kawpow
Mem. vendor: Samsung K4G20325FS
矿机算力: 13.47 MH/s
Wt (socket) 131
Core: 1016
Mem.: 1800
Core voltage: 745
Mem. voltage:
VDDCI voltage: 800
净利
0.151$
币种:
ProgPowZ
Mem. vendor:
矿机算力: 10 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.138$
币种:
Verthash
Mem. vendor:
矿机算力: 535 kH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.126$
币种:
Kawpow
Mem. vendor:
矿机算力: 10 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.119$
币种:
Autolykos
Mem. vendor: Samsung K4G80325FB
矿机算力: 61.49 MH/s
Wt (socket) 98
Core: 1166
Mem.: 1875
Core voltage: 862
Mem. voltage:
VDDCI voltage: 800
净利
0.107$
币种:
Autolykos
Mem. vendor: Samsung K4G41325FE
矿机算力: 59.43 MH/s
Wt (socket) 98
Core: 1060
Mem.: 1725
Core voltage: 843
Mem. voltage:
VDDCI voltage: 800
净利
0.103$
币种:
Autolykos
Mem. vendor: Samsung K4G80325FB
矿机算力: 61.49 MH/s
Wt (socket) 98
Core: 1166
Mem.: 1875
Core voltage: 862
Mem. voltage:
VDDCI voltage: 800
净利
0.102$
币种:
Autolykos
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 57.55 MH/s
Wt (socket) 88
Core: 1084
Mem.: 1763
Core voltage: 825
Mem. voltage:
VDDCI voltage: 800
净利
0.10$
币种:
Autolykos
Mem. vendor: Micron MT51J256M3
矿机算力: 57.55 MH/s
Wt (socket) 91
Core: 1090
Mem.: 1763
Core voltage: 868
Mem. voltage:
VDDCI voltage: 800
净利
0.10$
币种:
Autolykos
Mem. vendor: Samsung K4G41325FE
矿机算力: 59.43 MH/s
Wt (socket) 98
Core: 1060
Mem.: 1725
Core voltage: 843
Mem. voltage:
VDDCI voltage: 800
净利
0.099$
币种:
Autolykos
Mem. vendor: Micron MT51J256M3
矿机算力: 57.55 MH/s
Wt (socket) 91
Core: 1090
Mem.: 1763
Core voltage: 868
Mem. voltage:
VDDCI voltage: 800
净利
0.096$
币种:
Autolykos
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 57.55 MH/s
Wt (socket) 88
Core: 1084
Mem.: 1763
Core voltage: 825
Mem. voltage:
VDDCI voltage: 800
净利
0.096$
币种:
Autolykos
Mem. vendor: Elpida EDW4032BABG
矿机算力: 55.02 MH/s
Wt (socket) 92
Core: 1060
Mem.: 1725
Core voltage: 830
Mem. voltage:
VDDCI voltage: 800
净利
0.096$
币种:
Autolykos
Mem. vendor: Samsung K4G20325FS
矿机算力: 54.12 MH/s
Wt (socket) 77
Core: 1016
Mem.: 1650
Core voltage: 739
Mem. voltage:
VDDCI voltage: 800
净利
0.094$
币种:
Autolykos
Mem. vendor: Elpida EDW4032BABG
矿机算力: 55.02 MH/s
Wt (socket) 92
Core: 1060
Mem.: 1725
Core voltage: 830
Mem. voltage:
VDDCI voltage: 800
净利
0.092$
币种:
Autolykos
Mem. vendor: Samsung K4G20325FS
矿机算力: 54.12 MH/s
Wt (socket) 77
Core: 1016
Mem.: 1650
Core voltage: 739
Mem. voltage:
VDDCI voltage: 800
净利
0.09$
币种:
Cuckoo (AE)
Mem. vendor:
矿机算力: 1.8 Gp/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.049$
币种:
Ethash
Mem. vendor: Samsung K4G80325FB
矿机算力: 31.39 MH/s
Wt (socket) 126
Core: 1166
Mem.: 2075
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.043$
币种:
Ethash
Mem. vendor: Samsung K4G80325FB
矿机算力: 31.39 MH/s
Wt (socket) 126
Core: 1166
Mem.: 2075
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.042$
币种:
Etchash
Mem. vendor: Samsung K4G80325FB
矿机算力: 31.39 MH/s
Wt (socket) 126
Core: 1166
Mem.: 2075
Core voltage: 875
Mem. voltage:
VDDCI voltage: 800
净利
0.042$
币种:
Ethash
Mem. vendor: Samsung K4G41325FE
矿机算力: 30.34 MH/s
Wt (socket) 126
Core: 1060
Mem.: 1900
Core voltage: 856
Mem. voltage:
VDDCI voltage: 800
净利
0.041$
币种:
Ethash
Mem. vendor: Samsung K4G41325FE
矿机算力: 30.34 MH/s
Wt (socket) 126
Core: 1060
Mem.: 1900
Core voltage: 856
Mem. voltage:
VDDCI voltage: 800
净利
0.04$
币种:
Etchash
Mem. vendor: Samsung K4G41325FE
矿机算力: 30.34 MH/s
Wt (socket) 126
Core: 1060
Mem.: 1900
Core voltage: 856
Mem. voltage:
VDDCI voltage: 800
净利
0.04$
币种:
Ethash
Mem. vendor: Micron MT51J256M3
矿机算力: 29.38 MH/s
Wt (socket) 118
Core: 1090
Mem.: 1950
Core voltage: 881
Mem. voltage:
VDDCI voltage: 800
净利
0.04$
币种:
Ethash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 29.38 MH/s
Wt (socket) 114
Core: 1084
Mem.: 1950
Core voltage: 838
Mem. voltage:
VDDCI voltage: 800
净利
0.04$
币种:
Ethash
Heavyhash
Mem. vendor: Samsung K4G80325FB
矿机算力: 29.2 MH/s 88.13 MH/s
Wt (socket) 176
Core: 1214
Mem.: 2050
Core voltage: 920
Mem. voltage:
VDDCI voltage: 800
净利
0.04$
币种:
Ethash
Mem. vendor: Micron MT51J256M3
矿机算力: 29.38 MH/s
Wt (socket) 118
Core: 1090
Mem.: 1950
Core voltage: 881
Mem. voltage:
VDDCI voltage: 800
净利
0.039$
币种:
Ethash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 29.38 MH/s
Wt (socket) 114
Core: 1084
Mem.: 1950
Core voltage: 838
Mem. voltage:
VDDCI voltage: 800
净利
0.039$
币种:
Etchash
Mem. vendor: Micron MT51J256M3
矿机算力: 29.38 MH/s
Wt (socket) 118
Core: 1090
Mem.: 1950
Core voltage: 881
Mem. voltage:
VDDCI voltage: 800
净利
0.039$
币种:
Etchash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 29.38 MH/s
Wt (socket) 114
Core: 1084
Mem.: 1950
Core voltage: 838
Mem. voltage:
VDDCI voltage: 800
净利
0.039$
币种:
Etchash
Heavyhash
Mem. vendor: Samsung K4G80325FB
矿机算力: 29.2 MH/s 88.13 MH/s
Wt (socket) 176
Core: 1214
Mem.: 2050
Core voltage: 920
Mem. voltage:
VDDCI voltage: 800
净利
0.039$
币种:
Ethash
Heavyhash
Mem. vendor: Samsung K4G41325FE
矿机算力: 28.23 MH/s 88.13 MH/s
Wt (socket) 176
Core: 1104
Mem.: 1875
Core voltage: 900
Mem. voltage:
VDDCI voltage: 800
净利
0.038$
币种:
Ethash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 28.09 MH/s
Wt (socket) 119
Core: 1060
Mem.: 1900
Core voltage: 843
Mem. voltage:
VDDCI voltage: 800
净利
0.038$
币种:
Ethash
Mem. vendor: Samsung K4G20325FS
矿机算力: 27.63 MH/s
Wt (socket) 99
Core: 1016
Mem.: 1825
Core voltage: 750
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Etchash
Heavyhash
Mem. vendor: Samsung K4G41325FE
矿机算力: 28.23 MH/s 88.13 MH/s
Wt (socket) 176
Core: 1104
Mem.: 1875
Core voltage: 900
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Ethash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 28.09 MH/s
Wt (socket) 119
Core: 1060
Mem.: 1900
Core voltage: 843
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Etchash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 28.09 MH/s
Wt (socket) 119
Core: 1060
Mem.: 1900
Core voltage: 843
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Ethash
Heavyhash
Mem. vendor: Micron MT51J256M3
矿机算力: 27.33 MH/s 88.13 MH/s
Wt (socket) 165
Core: 1135
Mem.: 1925
Core voltage: 926
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Ethash
Heavyhash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 27.33 MH/s 88.13 MH/s
Wt (socket) 160
Core: 1129
Mem.: 1925
Core voltage: 881
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Ethash
Mem. vendor: Samsung K4G20325FS
矿机算力: 27.63 MH/s
Wt (socket) 99
Core: 1016
Mem.: 1825
Core voltage: 750
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Etchash
Mem. vendor: Samsung K4G20325FS
矿机算力: 27.63 MH/s
Wt (socket) 99
Core: 1016
Mem.: 1825
Core voltage: 750
Mem. voltage:
VDDCI voltage: 800
净利
0.037$
币种:
Etchash
Heavyhash
Mem. vendor: Micron MT51J256M3
矿机算力: 27.33 MH/s 88.13 MH/s
Wt (socket) 165
Core: 1135
Mem.: 1925
Core voltage: 926
Mem. voltage:
VDDCI voltage: 800
净利
0.036$
币种:
Etchash
Heavyhash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 27.33 MH/s 88.13 MH/s
Wt (socket) 160
Core: 1129
Mem.: 1925
Core voltage: 881
Mem. voltage:
VDDCI voltage: 800
净利
0.036$
币种:
Ethash
Heavyhash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 26.13 MH/s 88.13 MH/s
Wt (socket) 167
Core: 1104
Mem.: 1875
Core voltage: 886
Mem. voltage:
VDDCI voltage: 800
净利
0.035$
币种:
NexaPow
Mem. vendor: Micron MT51J256M3
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
NexaPow
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
NexaPow
Mem. vendor: Samsung K4G41325FE
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
NexaPow
Mem. vendor: Elpida EDW4032BABG
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
NexaPow
Mem. vendor: Samsung K4G80325FB
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
NexaPow
Mem. vendor: Samsung K4G20325FS
矿机算力: 13.4 MH/s
Wt (socket)
Core:
Mem.:
Core voltage:
Mem. voltage:
VDDCI voltage:
净利
0.035$
币种:
Ethash
Heavyhash
Mem. vendor: Samsung K4G20325FS
矿机算力: 25.71 MH/s 88.13 MH/s
Wt (socket) 139
Core: 1058
Mem.: 1800
Core voltage: 789
Mem. voltage:
VDDCI voltage: 800
净利
0.035$
币种:
Etchash
Heavyhash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 26.13 MH/s 88.13 MH/s
Wt (socket) 167
Core: 1104
Mem.: 1875
Core voltage: 886
Mem. voltage:
VDDCI voltage: 800
净利
0.035$
币种:
Etchash
Heavyhash
Mem. vendor: Samsung K4G20325FS
矿机算力: 25.71 MH/s 88.13 MH/s
Wt (socket) 139
Core: 1058
Mem.: 1800
Core voltage: 789
Mem. voltage:
VDDCI voltage: 800
净利
0.034$
币种:
Blake 3
Mem. vendor: Samsung K4G80325FB
矿机算力: 0.527 GH/s
Wt (socket) 107
Core: 1229
Mem.: 601
Core voltage: 887
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Blake 3
Mem. vendor: Samsung K4G41325FE
矿机算力: 0.51 GH/s
Wt (socket) 107
Core: 1117
Mem.: 601
Core voltage: 868
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Blake 3
Mem. vendor: Micron MT51J256M3
矿机算力: 0.494 GH/s
Wt (socket) 100
Core: 1149
Mem.: 601
Core voltage: 893
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Blake 3
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 0.494 GH/s
Wt (socket) 97
Core: 1143
Mem.: 601
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Blake 3
Mem. vendor: Elpida EDW4032BABG
矿机算力: 0.472 GH/s
Wt (socket) 101
Core: 1117
Mem.: 601
Core voltage: 856
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Blake 3
Mem. vendor: Samsung K4G20325FS
矿机算力: 0.464 GH/s
Wt (socket) 84
Core: 1071
Mem.: 601
Core voltage: 762
Mem. voltage:
VDDCI voltage: 800
净利
0.001$
币种:
Heavyhash
Mem. vendor: Samsung K4G80325FB
矿机算力: 148.60582278481013 MH/s
Wt (socket) 110
Core: 1229
Mem.: 601
Core voltage: 887
Mem. voltage:
VDDCI voltage: 800
净利
0$
币种:
Heavyhash
Mem. vendor: Samsung K4G41325FE
矿机算力: 143.63493670886075 MH/s
Wt (socket) 110
Core: 1117
Mem.: 601
Core voltage: 868
Mem. voltage:
VDDCI voltage: 800
净利
0$
币种:
Heavyhash
Mem. vendor: Micron MT51J256M3
矿机算力: 139.09012658227846 MH/s
Wt (socket) 103
Core: 1149
Mem.: 601
Core voltage: 893
Mem. voltage:
VDDCI voltage: 800
净利
0$
币种:
Heavyhash
Mem. vendor: SK Hynix H5GC4H24AJR
矿机算力: 139.09012658227846 MH/s
Wt (socket) 100
Core: 1143
Mem.: 601
Core voltage: 850
Mem. voltage:
VDDCI voltage: 800
净利
0$
币种:
Heavyhash
Mem. vendor: Elpida EDW4032BABG
矿机算力: 132.98303797468353 MH/s
Wt (socket) 104
Core: 1117
Mem.: 601
Core voltage: 855
Mem. voltage:
VDDCI voltage: 800
净利
0$
币种:
Heavyhash
Mem. vendor: Samsung K4G20325FS
矿机算力: 130.80531645569621 MH/s
Wt (socket) 87
Core: 1071
Mem.: 601
Core voltage: 761
Mem. voltage:
VDDCI voltage: 800
净利
0$
制造商
AMD
发布日期
2016
处理器
Ellesmere
推出价格
0.00$
目前的价格
320.00$
TDP
120W
内存类型
GDDR5
记忆
8GB
总线宽度
256
AMD RX470 8 GB 显卡。 规格、价格、算力
发布日期和价格
AMD RX470 于 2016 年发布。发布价格 - 0.00 $。 当前的近似价格 - 320.00 $。 在决定是否购买 AMD RX470 卡之前，请注意与显卡发布年份相比的价格变化。
超频设置
您还可以在此处找到 AMD RX470 的最佳 OC 设置。 如果您有任何建议或发现错误，请联系 t.me/aus004
RX470 挖矿
使用RX470显卡，您可以挖掘Firo并拥有15.3 MH/s计算能力。 以当前的每日难度，您将获得 {利润} {货币}，因此 RX470 ROI 为 1515 天。
RX470 消耗
RX470 TDP 是 120 瓦，而在挖矿中它平均消耗 163 瓦。
