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symbol
stringclasses
43 values
trade_date
stringdate
2026-01-05 00:00:00
2026-07-24 00:00:00
name
stringclasses
43 values
open
float64
4.18
598
high
float64
4.25
600
low
float64
4.12
565
close
float64
4.18
580
pre_close
float64
4.18
580
pct_chg
float64
-20
20
volume
float64
900
26.1M
amount
float64
1.89M
35.2B
large_buy_ratio_hybrid
float64
0
0.75
large_net_pressure_hybrid
float64
-0.65
0.75
passive_large_buy_ratio_hybrid
float64
0
0.66
large_buy_ratio_hybrid_z20
float64
-5.32
10.4
⌀
passive_large_buy_ratio_hybrid_z20
float64
-4.37
25.4
⌀
total_amount
float64
1.89M
35.2B
directed_coverage
float64
1
1
raw_rows
int64
2.4k
1.34M
factor_version
stringclasses
1 value
data_version
stringclasses
2 values
000100
2026-04-23
TCL科技
4.35
4.36
4.24
4.26
4.35
-2.069
3,829,515.73
1,637,962,751
0.111971
-0.222841
0.213606
null
null
1,637,962,751.1
1
170,559
v2
numcat-active-q95-v2
000100
2026-04-24
TCL科技
4.25
4.25
4.17
4.23
4.26
-0.7042
2,853,444.32
1,199,865,523
0.192089
-0.072555
0.200279
null
null
1,199,865,522.68
1
129,130
v2
numcat-active-q95-v2
000100
2026-04-27
TCL科技
4.22
4.34
4.2
4.3
4.23
1.6548
3,779,290.5
1,618,957,390
0.331059
0.185364
0.190076
null
null
1,618,957,390.2
1
158,294
v2
numcat-active-q95-v2
000100
2026-04-28
TCL科技
4.3
4.33
4.23
4.26
4.3
-0.9302
3,100,350.3
1,320,458,697
0.18893
-0.068292
0.163068
null
null
1,320,458,696.62
1
130,342
v2
numcat-active-q95-v2
000100
2026-04-29
TCL科技
4.24
4.33
4.22
4.32
4.26
1.4085
4,173,382.78
1,784,005,700
0.280287
-0.022583
0.192638
null
null
1,784,005,699.65
1
138,721
v2
numcat-active-q95-v2
000100
2026-04-30
TCL科技
4.41
4.47
4.26
4.27
4.32
-1.1574
6,957,943.89
3,028,827,919
0.222841
-0.052694
0.189886
null
null
3,028,827,918.69
1
247,531
v2
numcat-active-q95-v2
000100
2026-05-06
TCL科技
4.29
4.32
4.24
4.29
4.27
0.4684
5,997,088.15
2,565,471,274
0.209733
-0.009041
0.219125
null
null
2,565,471,274.44
1
229,602
v2
numcat-active-q95-v2
000100
2026-05-07
TCL科技
4.35
4.41
4.29
4.3
4.29
0.2331
6,900,663.25
3,003,157,776
0.223757
-0.069915
0.172992
null
null
3,003,157,775.530001
1
211,228
v2
numcat-active-q95-v2
000100
2026-05-08
TCL科技
4.28
4.29
4.18
4.22
4.3
-1.8605
6,493,101.18
2,738,014,701
0.15108
-0.139527
0.212724
null
null
2,738,014,701.22
1
240,310
v2
numcat-active-q95-v2
000100
2026-05-11
TCL科技
4.24
4.38
4.24
4.34
4.22
2.8436
9,135,259.35
3,955,173,622
0.305438
0.137159
0.139516
null
null
3,955,173,622.35
1
299,522
v2
numcat-active-q95-v2
000100
2026-05-12
TCL科技
4.35
4.35
4.26
4.27
4.34
-1.6129
5,329,193.41
2,290,203,708
0.171174
-0.13644
0.211542
-0.784309
0.936536
2,290,203,707.81
1
207,987
v2
numcat-active-q95-v2
000100
2026-05-13
TCL科技
4.26
4.37
4.25
4.37
4.27
2.3419
5,515,192.42
2,383,604,971
0.319451
0.158438
0.153888
1.620638
-1.601018
2,383,604,970.98
1
218,384
v2
numcat-active-q95-v2
000100
2026-05-14
TCL科技
4.37
4.41
4.28
4.28
4.37
-2.0595
4,623,411.43
2,006,975,347
0.175147
-0.172628
0.206798
-0.756717
0.749333
2,006,975,347.44
1
158,879
v2
numcat-active-q95-v2
000100
2026-05-15
TCL科技
4.31
4.33
4.17
4.18
4.28
-2.3364
6,763,993.24
2,863,652,224
0.150911
-0.138817
0.212622
-1.08144
0.944979
2,863,652,224.22
1
274,273
v2
numcat-active-q95-v2
000100
2026-05-18
TCL科技
4.18
4.25
4.12
4.22
4.18
0.9569
4,317,444.73
1,811,009,390
0.278608
0.056255
0.146671
0.941918
-1.853117
1,811,009,390.21
1
169,642
v2
numcat-active-q95-v2
000100
2026-05-19
TCL科技
4.2
4.31
4.16
4.3
4.22
1.8957
4,846,094.4
2,056,682,506
0.327676
0.153948
0.144233
1.635149
-1.709363
2,056,682,506.34
1
175,186
v2
numcat-active-q95-v2
000100
2026-05-20
TCL科技
4.27
4.29
4.18
4.23
4.3
-1.6279
4,486,763.55
1,891,916,036
0.1898
-0.105897
0.177908
-0.551717
-0.283122
1,891,916,036.03
1
156,850
v2
numcat-active-q95-v2
000100
2026-05-21
TCL科技
4.56
4.65
4.24
4.37
4.23
3.3097
23,881,940.06
10,868,581,971
0.242892
-0.046197
0.279734
0.263085
3.578158
10,868,581,971.419998
1
589,981
v2
numcat-active-q95-v2
000100
2026-05-22
TCL科技
4.25
4.45
4.13
4.38
4.37
0.2288
19,596,776.23
8,329,801,613
0.250964
-0.014678
0.173847
0.379108
-0.492763
8,329,801,613.290001
1
539,597
v2
numcat-active-q95-v2
000100
2026-05-25
TCL科技
4.38
4.51
4.33
4.44
4.38
1.3699
12,381,839.2
5,468,638,541
0.265637
0.026849
0.154399
0.598162
-1.067392
5,468,638,541.349999
1
349,781
v2
numcat-active-q95-v2
000100
2026-05-26
TCL科技
4.38
4.73
4.37
4.65
4.44
4.7297
16,752,597.65
7,683,024,515
0.31979
0.123044
0.133858
1.443167
-1.634684
7,683,024,514.9
1
534,587
v2
numcat-active-q95-v2
000100
2026-05-27
TCL科技
4.66
4.93
4.61
4.68
4.65
0.6452
15,703,706.47
7,451,093,541
0.206465
-0.05053
0.199925
-0.562432
0.468899
7,451,093,540.869999
1
660,919
v2
numcat-active-q95-v2
000100
2026-05-28
TCL科技
4.6
4.69
4.48
4.59
4.68
-1.9231
9,801,138.89
4,476,875,502
0.173149
-0.117675
0.209008
-1.145183
0.733545
4,476,875,502.360001
1
349,828
v2
numcat-active-q95-v2
000100
2026-05-29
TCL科技
4.57
4.57
4.26
4.28
4.59
-6.7538
11,156,232.83
4,869,025,348
0.163581
-0.150503
0.16863
-1.217247
-0.462067
4,869,025,347.940001
1
405,247
v2
numcat-active-q95-v2
000100
2026-06-01
TCL科技
4.27
4.53
4.27
4.4
4.28
2.8037
10,253,294.47
4,534,573,144
0.331412
0.130506
0.155794
1.723892
-0.842357
4,534,573,144.12
1
361,869
v2
numcat-active-q95-v2
000100
2026-06-02
TCL科技
4.38
4.45
4.26
4.43
4.4
0.6818
7,858,499.5
3,415,470,873
0.228594
-0.039217
0.149531
-0.088005
-0.955527
3,415,470,872.99
1
277,176
v2
numcat-active-q95-v2
000100
2026-06-03
TCL科技
4.66
4.87
4.66
4.74
4.43
6.9977
23,853,333.49
11,497,207,559
0.288663
0.019031
0.265366
0.890296
2.346542
11,497,207,558.860004
1
652,251
v2
numcat-active-q95-v2
000100
2026-06-04
TCL科技
4.72
5.03
4.68
4.92
4.74
3.7975
21,305,465.78
10,364,390,980
0.313387
0.073325
0.161065
1.213815
-0.56572
10,364,390,980.150002
1
815,998
v2
numcat-active-q95-v2
000100
2026-06-05
TCL科技
4.89
5.15
4.82
4.89
4.92
-0.6098
18,851,178.6
9,394,537,920
0.258769
-0.026265
0.171609
0.251469
-0.282439
9,394,537,920.07
1
635,767
v2
numcat-active-q95-v2
000100
2026-06-08
TCL科技
4.74
4.89
4.61
4.65
4.89
-4.908
13,012,085.99
6,146,159,939
0.192034
-0.113404
0.179232
-0.927308
-0.039852
6,146,159,938.62
1
517,091
v2
numcat-active-q95-v2
000100
2026-06-09
TCL科技
4.74
4.9
4.63
4.86
4.65
4.5161
12,178,315.05
5,837,622,906.29
0.297553
0.088763
0.16174
0.917516
-0.55199
5,837,622,906.29
1
551,284
v2
numcat-active-q95-v2
000100
2026-06-10
TCL科技
4.77
4.78
4.58
4.67
4.86
-3.9095
10,210,781.25
4,750,607,823.57
0.195448
-0.128388
0.20523
-0.90427
0.659926
4,750,607,823.57
1
391,376
v2
numcat-active-q95-v2
000100
2026-06-11
TCL科技
4.55
4.6
4.45
4.51
4.58
-1.5284
8,927,828.28
4,030,677,872.08
0.23975
-0.069996
0.191877
-0.04811
0.23948
4,030,677,872.08
1
347,075
v2
numcat-active-q95-v2
000100
2026-06-12
TCL科技
4.59
4.65
4.45
4.55
4.51
0.8869
12,013,766.92
5,466,612,248.78
0.264286
-0.043323
0.177654
0.333516
-0.119513
5,466,612,248.780001
1
425,396
v2
numcat-active-q95-v2
000100
2026-06-15
TCL科技
4.57
4.66
4.53
4.62
4.55
1.5385
9,240,689.02
4,246,879,331.2
0.269559
0.00004
0.185213
0.354139
0.132233
4,246,879,331.2
1
355,369
v2
numcat-active-q95-v2
000100
2026-06-16
TCL科技
4.6
4.78
4.59
4.65
4.62
0.6494
10,527,583.27
4,933,032,194.21
0.266073
-0.015904
0.164064
0.296072
-0.508599
4,933,032,194.209999
1
396,676
v2
numcat-active-q95-v2
000100
2026-06-17
TCL科技
4.6
5.12
4.59
5.12
4.65
10.1075
21,313,148.08
10,656,098,123.7
0.35703
0.147556
0.207461
2.270941
0.689999
10,656,098,123.69
1
750,281
v2
numcat-active-q95-v2
000100
2026-06-18
TCL科技
5.21
5.24
4.98
5
5.12
-2.3438
18,041,617.11
9,165,948,105.76
0.197277
-0.11231
0.194495
-1.142052
0.274935
9,165,948,105.76
1
770,959
v2
numcat-active-q95-v2
000100
2026-06-22
TCL科技
5.1
5.17
4.9
4.99
5
-0.2
14,953,750.53
7,524,589,321.47
0.229915
-0.046543
0.19748
-0.452497
0.604533
7,524,589,321.47
1
679,431
v2
numcat-active-q95-v2
000100
2026-06-23
TCL科技
4.94
5.01
4.8
4.85
4.99
-2.8056
11,226,547.23
5,474,184,671.77
0.207119
-0.066961
0.216412
-0.857338
1.228141
5,474,184,671.77
1
499,888
v2
numcat-active-q95-v2
000100
2026-06-24
TCL科技
4.8
4.95
4.75
4.85
4.85
0
11,765,944.1
5,701,700,643.2
0.24279
0.000864
0.171139
-0.1328
-0.478445
5,701,700,643.2
1
493,702
v2
numcat-active-q95-v2
000100
2026-06-25
TCL科技
5.07
5.34
5.02
5.34
4.85
10.1031
22,584,805.51
11,902,149,516.7
0.347673
0.121975
0.22033
1.958969
1.282932
11,902,149,516.73
1
768,928
v2
numcat-active-q95-v2
000100
2026-06-26
TCL科技
5.36
5.67
5.29
5.4
5.34
1.1236
24,403,472.36
13,319,783,499.9
0.270404
0.025276
0.165897
0.31028
-0.80231
13,319,783,499.879995
1
980,137
v2
numcat-active-q95-v2
000100
2026-06-29
TCL科技
5.43
5.57
5.2
5.29
5.4
-2.037
17,084,609.05
9,143,344,961.18
0.20113
-0.054917
0.164135
-1.086955
-0.789789
9,143,344,961.179998
1
787,628
v2
numcat-active-q95-v2
000100
2026-06-30
TCL科技
5.35
5.82
5.33
5.82
5.29
10.0189
11,718,305.49
6,656,399,856.139999
0.346795
0.157644
0.260867
1.752523
2.776406
6,656,399,856.139999
1
407,802
v2
numcat-active-q95-v2
000100
2026-07-01
TCL科技
5.98
6.26
5.86
6.12
5.82
5.1546
26,059,237.54
15,780,837,053.099998
0.26896
0.009982
0.194567
0.162461
0.130283
15,780,837,053.12
1
1,341,261
v2
numcat-active-q95-v2
000100
2026-07-02
TCL科技
5.88
6.18
5.51
5.92
6.12
-3.268
24,698,460.56
14,418,561,316.7
0.216107
-0.044144
0.175876
-0.927854
-0.574421
14,418,561,316.7
1
1,196,504
v2
numcat-active-q95-v2
000100
2026-07-03
TCL科技
5.77
5.95
5.48
5.65
5.92
-4.5608
16,631,711.98
9,419,970,192.07
0.200306
-0.071083
0.171428
-1.156042
-0.690551
9,419,970,192.070002
1
728,324
v2
numcat-active-q95-v2
000100
2026-07-06
TCL科技
5.6
5.63
5.18
5.19
5.65
-8.1416
16,484,478.76
8,752,343,878.140001
0.16835
-0.155324
0.209727
-1.67527
0.871195
8,752,343,878.14
1
658,159
v2
numcat-active-q95-v2
000100
2026-07-07
TCL科技
5.19
5.41
5.12
5.26
5.19
1.3487
12,212,721.34
6,443,507,982.57
0.250994
0.045013
0.121097
0.038226
-2.895831
6,443,507,982.57
1
533,024
v2
numcat-active-q95-v2
000100
2026-07-08
TCL科技
5.19
5.31
4.93
5.04
5.26
-4.1825
11,724,135.29
5,924,376,569.849999
0.192843
-0.065789
0.202575
-1.125662
0.519266
5,924,376,569.85
1
496,013
v2
numcat-active-q95-v2
000100
2026-07-09
TCL科技
5.05
5.38
5.05
5.36
5.04
6.3492
13,829,470.27
7,219,442,793.66
0.311766
0.108098
0.140989
1.23234
-1.752158
7,219,442,793.660001
1
599,763
v2
numcat-active-q95-v2
000100
2026-07-10
TCL科技
5.37
5.49
5.12
5.12
5.36
-4.4776
13,076,889.52
6,951,893,698.490001
0.179006
-0.128798
0.186631
-1.378275
-0.001108
6,951,893,698.49
1
588,950
v2
numcat-active-q95-v2
000100
2026-07-13
TCL科技
5.07
5.11
4.76
4.81
5.12
-6.0547
10,993,521.27
5,389,379,118.36
0.172905
-0.127905
0.193421
-1.375908
0.237371
5,356,845,200.36
1
471,418
v2
numcat-active-q95-v2
000100
2026-07-14
TCL科技
4.99
5.16
4.91
5.13
4.81
6.6528
11,272,724.19
5,680,738,287.67
0.283862
0.084276
0.156405
0.673707
-1.042251
5,680,738,287.669999
1
559,324
v2
numcat-active-q95-v2
000100
2026-07-15
TCL科技
5.23
5.24
4.95
5.02
5.13
-2.1442
8,280,522.06
4,196,648,874.43
0.174118
-0.083337
0.188289
-1.225616
0.083813
4,196,648,874.429999
1
445,581
v2
numcat-active-q95-v2
000100
2026-07-16
TCL科技
4.9
5.07
4.88
4.98
5.02
-0.7968
6,596,254.37
3,287,056,575.7
0.21113
-0.056952
0.179694
-0.496506
-0.243198
3,287,056,575.7
1
308,161
v2
numcat-active-q95-v2
000100
2026-07-17
TCL科技
4.96
5.06
4.85
5
4.98
0.4016
9,154,284.08
4,550,229,055.85
0.19664
-0.066365
0.188378
-0.684243
0.094954
4,550,229,055.85
1
390,371
v2
numcat-active-q95-v2
000100
2026-07-20
TCL科技
5.01
5.1
4.89
4.97
5
-0.6
8,365,728.67
4,192,553,900.91
0.193654
-0.072248
0.169432
-0.738534
-0.537188
4,192,553,900.91
1
348,499
v2
numcat-active-q95-v2
000100
2026-07-21
TCL科技
5
5.35
4.99
5.35
4.97
7.6459
12,043,243.65
6,267,947,303.22
0.264996
0.118866
0.113433
0.604816
-2.385043
6,267,947,303.220001
1
646,258
v2
numcat-active-q95-v2
000100
2026-07-22
TCL科技
5.24
5.32
5.13
5.15
5.35
-3.7383
8,523,789.55
4,440,919,830.5
0.134336
-0.165775
0.182744
-1.825622
0.124874
4,440,919,830.5
1
415,524
v2
numcat-active-q95-v2
000100
2026-07-23
TCL科技
5.15
5.19
5.06
5.16
5.15
0.1942
6,027,748.19
3,090,182,890.72
0.175002
-0.111195
0.160327
null
null
3,049,364,619.72
1
296,118
v2
numcat-snapshot-2026-07-28T21:26:48.881046+08:00
000100
2026-07-24
TCL科技
5.07
5.11
5.02
5.04
5.16
-2.3256
4,275,242.4
2,163,255,506.51
0.124424
-0.153545
0.178162
null
null
2,163,255,506.51
1
213,362
v2
numcat-snapshot-2026-07-28T21:26:48.881046+08:00
000534
2026-01-05
万泽股份
22.28
22.28
21.24
21.84
22
-0.73
217,200
472,780,790
0.096612
-0.01283
0.087471
null
null
472,780,790.13
1
52,158
v2
numcat-active-q95-v2
000534
2026-03-31
万泽股份
36.8
36.96
35.03
35.44
35.96
-1.45
202,600
725,827,530
0.077432
-0.002237
0.061857
null
null
725,827,530.07
1
96,098
v2
numcat-active-q95-v2
000534
2026-04-01
万泽股份
36.42
38.98
36.25
38.98
35.44
9.99
118,400
450,668,830
0.174628
-0.053079
0.30593
null
null
450,668,834.11
1
28,684
v2
numcat-active-q95-v2
000534
2026-04-02
万泽股份
39.68
40
37.4
38.37
38.98
-1.56
234,700
899,096,710
0.105729
-0.00438
0.080597
null
null
899,096,712.08
1
99,652
v2
numcat-active-q95-v2
000534
2026-04-03
万泽股份
38.3
38.82
36.92
37.11
38.37
-3.28
157,000
590,935,860
0.084608
-0.013257
0.076331
null
null
590,935,861.66
1
73,181
v2
numcat-active-q95-v2
000534
2026-04-07
万泽股份
37.5
37.53
35.47
35.75
37.11
-3.66
136,700
492,654,850
0.066959
0.000345
0.064614
null
null
492,654,850.1
1
66,175
v2
numcat-active-q95-v2
000534
2026-04-08
万泽股份
37.23
39.33
37.01
39.33
35.75
10.01
63,700
249,156,940
0.097187
-0.204511
0.631234
null
null
249,156,940.35
1
15,510
v2
numcat-active-q95-v2
000534
2026-04-09
万泽股份
40.5
42.36
39.38
41.53
39.33
5.59
423,300
1,723,231,550
0.154599
0.019336
0.164798
null
null
1,723,231,553.86
1
139,262
v2
numcat-active-q95-v2
000534
2026-04-10
万泽股份
44
45.68
43.08
45.68
41.53
9.99
220,900
990,386,810
0.21412
-0.027901
0.331005
null
null
990,386,811.3
1
44,703
v2
numcat-active-q95-v2
000534
2026-04-13
万泽股份
44.86
46.6
43.5
45.98
45.68
0.66
414,200
1,871,936,540
0.168097
0.018716
0.131623
null
null
1,871,936,539.4
1
126,741
v2
numcat-active-q95-v2
000534
2026-04-14
万泽股份
46.06
46.41
42
44.49
45.98
-3.24
378,000
1,652,115,730
0.130443
-0.049839
0.168655
0.136363
-0.143834
1,652,115,728.36
1
128,403
v2
numcat-active-q95-v2
000534
2026-04-15
万泽股份
44.3
45.06
41.48
41.73
44.49
-6.2
320,100
1,372,032,330
0.132731
-0.071968
0.099407
0.18064
-0.556304
1,372,032,327.3
1
115,803
v2
numcat-active-q95-v2
000534
2026-04-16
万泽股份
41.5
45.9
41.5
43.9
41.73
5.2
336,000
1,483,724,430
0.172982
0.01548
0.191302
1.103481
0.047927
1,483,724,433.85
1
113,275
v2
numcat-active-q95-v2
000534
2026-04-17
万泽股份
44.37
44.88
42.92
43.47
43.9
-0.98
262,700
1,148,078,630
0.173686
0.043209
0.100668
1.029976
-0.542954
1,148,078,629.57
1
96,814
v2
numcat-active-q95-v2
000534
2026-04-20
万泽股份
43.25
45.86
42.89
44.52
43.47
2.42
204,700
912,842,190
0.152734
0.031686
0.122487
0.474458
-0.372158
912,842,191.08
1
85,565
v2
numcat-active-q95-v2
000534
2026-04-21
万泽股份
44.34
44.34
41.31
42.18
44.52
-5.26
213,300
899,246,940
0.088764
-0.031435
0.128398
-1.058443
-0.317241
899,246,943.26
1
91,327
v2
numcat-active-q95-v2
000534
2026-04-22
万泽股份
42.38
43.08
39.32
42.69
42.18
1.21
307,700
1,264,753,680
0.147452
-0.012252
0.097058
0.395541
-0.528091
1,264,753,681.67
1
112,281
v2
numcat-active-q95-v2
000534
2026-04-23
万泽股份
45.02
46.3
42.81
44.01
42.69
3.09
365,900
1,626,330,570
0.172489
0.008755
0.133799
0.988802
-0.242221
1,626,330,574.05
1
119,420
v2
numcat-active-q95-v2
000534
2026-04-24
万泽股份
44.2
45.48
42
43.96
44.01
-0.11
231,400
1,011,644,580
0.126731
0.026335
0.088349
-0.175546
-0.572994
1,011,644,585.49
1
102,827
v2
numcat-active-q95-v2
000534
2026-04-27
万泽股份
44.62
45.32
40.84
41.18
43.96
-6.32
241,600
1,017,846,340
0.102653
-0.08183
0.13404
-0.77109
-0.206843
1,017,846,335.4
1
95,944
v2
numcat-active-q95-v2
000534
2026-04-28
万泽股份
40.8
40.8
38.39
38.98
41.18
-5.34
206,200
809,774,620
0.101148
-0.022576
0.082344
-0.778584
-0.602737
809,774,623.34
1
84,157
v2
numcat-active-q95-v2
000534
2026-04-29
万泽股份
38.99
41.99
38.27
40.7
38.98
4.41
223,600
894,311,100
0.131101
0.015573
0.12242
-0.029328
-0.289282
894,311,096.16
1
93,131
v2
numcat-active-q95-v2
000534
2026-04-30
万泽股份
40.3
41.1
39.24
39.53
40.7
-2.87
148,700
591,951,290
0.076456
-0.067026
0.108087
-1.562557
-0.429342
591,951,286.16
1
62,167
v2
numcat-active-q95-v2
000534
2026-05-06
万泽股份
39.58
41.4
38.63
40.8
39.53
3.21
270,600
1,086,712,950
0.159955
0.023881
0.099075
0.780651
-0.435714
1,086,712,950.32
1
78,142
v2
numcat-active-q95-v2
000534
2026-05-07
万泽股份
40.5
43.05
37.66
42.82
40.8
4.95
356,000
1,427,757,270
0.208135
0.065047
0.102651
1.961647
-0.415832
1,427,757,266.73
1
99,122
v2
numcat-active-q95-v2
000534
2026-05-08
万泽股份
41.52
41.61
39.3
39.4
42.82
-7.99
309,000
1,236,603,470
0.094943
-0.081278
0.138206
-1.096974
-0.138175
1,236,603,465.58
1
114,613
v2
numcat-active-q95-v2
000534
2026-05-11
万泽股份
39.1
39.58
38.1
38.37
39.4
-2.61
237,500
919,042,960
0.078567
-0.14172
0.13068
-1.625625
-0.233031
919,042,960.33
1
74,775
v2
numcat-active-q95-v2
000534
2026-05-12
万泽股份
38.99
39.17
36.9
37.23
38.37
-2.97
263,600
990,982,290
0.116371
-0.039558
0.114999
-0.586595
-0.354802
990,982,290.08
1
98,261
v2
numcat-active-q95-v2
000534
2026-05-13
万泽股份
37.24
40.95
37.1
40.66
37.23
9.21
472,600
1,888,388,930
0.311194
0.165368
0.131018
4.410865
-0.004658
1,888,388,929.84
1
120,297
v2
numcat-active-q95-v2
000534
2026-05-14
万泽股份
40.38
41.51
38.66
38.66
40.66
-4.92
342,800
1,378,695,520
0.174422
0.012783
0.092652
0.61275
-1.111947
1,378,695,523.75
1
111,427
v2
numcat-active-q95-v2
000534
2026-05-15
万泽股份
39
39.32
36.51
36.88
38.66
-4.6
202,700
756,997,820
0.062034
-0.117438
0.109257
-1.534213
-0.381851
756,997,817.09
1
81,763
v2
numcat-active-q95-v2
000534
2026-05-18
万泽股份
37.06
38.38
36.48
37.49
36.88
1.65
171,700
644,669,630
0.135564
0.030567
0.063316
-0.066145
-2.224375
644,669,627.08
1
69,021
v2
numcat-active-q95-v2
000534
2026-05-19
万泽股份
37.45
39.22
36.81
38.5
37.49
2.69
192,600
736,551,010
0.156151
0.063792
0.086998
0.303126
-1.047515
736,551,011.85
1
72,526
v2
numcat-active-q95-v2
000534
2026-05-20
万泽股份
38.19
38.49
36.39
36.96
38.5
-4
171,300
633,102,470
0.071301
-0.090722
0.116633
-1.222897
0.36204
633,102,468.89
1
71,022
v2
numcat-active-q95-v2
000534
2026-05-21
万泽股份
37.38
38.67
35.67
35.76
36.96
-3.25
171,500
640,543,750
0.125533
-0.007888
0.112698
-0.140095
0.127804
640,543,752.46
1
66,537
v2
numcat-active-q95-v2
000534
2026-05-22
万泽股份
36
36.75
34.9
35.91
35.76
0.42
166,700
594,872,610
0.094681
-0.002492
0.063062
-0.666566
-2.333862
594,872,613.28
1
64,360
v2
numcat-active-q95-v2
000534
2026-05-25
万泽股份
35.99
36.78
35.27
36
35.91
0.25
160,900
578,375,940
0.090681
-0.032435
0.086511
-0.746058
-0.907861
578,375,940.73
1
59,621
v2
numcat-active-q95-v2
End of preview. Expand in Data Studio

Quant Lab · 共享行情数据

配套代码:yanlutao-scut/quant-lab。 本仓库保存可下载的行情快照,数据源为 NumCat;下载接口返回值经过脚本解析、校验并转成 Parquet。 本仓库不授予原始行情的额外使用或转售许可,使用及共享范围以数据源授权为准。

内容与覆盖范围

本次快照:15,063 个数据文件,6.016 GB(十进制)。

数据 日期范围 有数据的交易日 行数
全市场日 K 2024-07-15 — 2026-09-11 527 2,858,821
复权因子 2024-07-15 — 2026-09-11 527 2,931,150
两融汇总 2025-08-27 — 2026-09-07 250 750
两融明细 2025-08-27 — 2026-09-07 250 1,079,096
逐笔 20260105 — 20260724 80 401,835,082

逐笔日期并不连续,也不代表每只股票都有上述全部日期。

目录 内容
market/ 全市场日线、成交量额、后复权 OHLC、复权因子与估值字段
margin/ 交易所两融汇总和证券两融明细
raw/trades/ 已下载股票/日期的逐笔原始字段,每页转为 Parquet;不代表全市场逐笔完整覆盖
features/daily_features.parquet 从本地指标表单独导出的资金日指标,保留因子与数据版本
reference/ 股票代码、名称目录缓存
dataset_manifest.json 本次完整快照的文件列表、SHA-256、行数、容量与日期覆盖

行情、两融和资金指标的覆盖范围不同,以清单为准;新上市/停牌/退市等原因可能造成个股日期缺失。 日期有分区不代表每个字段都有效;源数据中的空值和零价格原样保留,不用前值冒充成交价。 回测必须检查价格有效性、成交量及可交易状态,不能把停牌或缺失记录当成可成交行情。 逐笔只保留下载时请求的字段,不包含账户或席位身份;不能据此识别同一账户。 没有包含个人 SQLite、策略定义、标注、回测记录、API Key、日志或运行锁。 预览器中的 train 只是文件集合名称,不表示已经划分训练集/测试集。

接入 Quant Lab

在代码仓库的 numcat_active_buy/ 下配置 .env:

APP_DATA_DIR=/你的本地数据目录
HF_TOKEN=<your-hf-token>
HF_DATASET_REPO=lutaoyan/quant-data

安装 uv sync --locked --extra data-sync。首次下载可执行下面的 Python 代码; REVISION 推荐填本仓库某个已完成快照的 commit SHA,避免下载期间版本变化。

from app.config import Settings
from huggingface_hub import snapshot_download

settings = Settings.from_env()  # 同时加载本机 .env
repo = "lutaoyan/quant-data"
revision = "<发布完整清单的 commit SHA>"  # 使用发布命令输出的 Published revision
snapshot_download(repo, repo_type="dataset", revision=revision,
                  local_dir=settings.data_dir,
                  allow_patterns=["market/**", "margin/**", "raw/**", "features/**",
                                  "reference/**", "dataset_manifest.json"])

在下载完成后(将校验目录替换成自己的数据总路径):

uv run --extra data-sync python scripts/share_hf_data.py verify --directory /你的本地数据目录
uv run --extra data-sync python scripts/share_hf_data.py import-features
make setup
make run

导入只增加本机没有的指标行,保留已有指标、策略与标注。下载会更新同名共享行情文件; 请先停止本地行情更新任务,迁移到已有环境时保留备份。 只做日线研究时可以移除 raw/**,节省大部分下载量;完整清单校验会提示未下载逐笔,属预期。

后续发布与版本

由一台主机更新 NumCat 数据,执行 make data-prepare,再执行 make data-push。 本仓库为公开仓库,发布者已确认可公开共享;上传时需显式执行 make data-push HF_UPLOAD_FLAGS=--allow-public。私有仓库不需要这个参数。 脚本按白名单准备独立副本,上传数据后核对远端文件,再发布完整清单;可中断重跑。 后续执行 make data-sync HF_UPLOAD_FLAGS=--allow-public 会重新生成清单,按内容校验值 对比远端,只传新增或变化的文件;不会重复上传整个历史,也不会删除远端额外文件。 可先执行 make data-prepare && make data-plan 查看本次增量文件数与字节数。 上传独立副本时可以继续下载行情;下载结束且当前上传完成后,再执行一次 data-sync 发布新数据。 快照发布包含多次提交,以发布清单的最终提交作为可使用版本,不要选择上传中间提交。 已有文件可能被更新,旧版本可以通过 commit SHA 下载;多个协作者各自保留自己的 SQLite。

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