序号 | 时间 | 更新 | 指数 | 最新概率(%) | 凯利指数 | 赔付率 | ||||
---|---|---|---|---|---|---|---|---|---|---|
主 | 盘 | 客 | 主 | 客 | 主 | 客 | ||||
1 | 2019-03-16 23:09:21 | 1552748961000 | 0.92↓ | 两/两半 | 1.02↑ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
2 | 2019-03-16 23:03:42 | 1552748622000 | 0.95↓ | 两/两半 | 0.99↑ | 50.51 | 49.49 | 0.97 | 1 | 0.98 |
3 | 2019-03-16 22:59:01 | 1552748341000 | 0.96↓ | 两/两半 | 0.98↑ | 50.25 | 49.75 | 0.98 | 0.99 | 0.98 |
4 | 2019-03-16 22:57:01 | 1552748221000 | 0.97↓ | 两/两半 | 0.97 | 50 | 50 | 0.98 | 0.99 | 0.99 |
5 | 2019-03-16 22:55:21 | 1552748121000 | 0.98 | 两/两半 | 0.97↑ | 49.87 | 50.13 | 0.99 | 0.99 | 0.99 |
6 | 2019-03-16 22:53:41 | 1552748021000 | 0.98↓ | 两/两半 | 0.96↑ | 49.75 | 50.25 | 0.99 | 0.98 | 0.98 |
7 | 2019-03-16 22:50:20 | 1552747820000 | 0.99↓ | 两/两半 | 0.95↑ | 49.49 | 50.51 | 0.99 | 0.98 | 0.98 |
8 | 2019-03-16 22:23:20 | 1552746200000 | 1.01↑ | 两/两半 | 0.93↓ | 48.98 | 51.02 | 1 | 0.97 | 0.98 |
9 | 2019-03-16 22:08:40 | 1552745320000 | 0.99↓ | 两/两半 | 0.95↑ | 49.49 | 50.51 | 0.99 | 0.98 | 0.98 |
10 | 2019-03-16 21:59:40 | 1552744780000 | 1.01↑ | 两/两半 | 0.93↓ | 48.98 | 51.02 | 1 | 0.97 | 0.98 |
11 | 2019-03-16 21:47:00 | 1552744020000 | 0.96↓ | 两/两半 | 0.99↑ | 50.38 | 49.62 | 0.98 | 1 | 0.99 |
12 | 2019-03-16 21:05:20 | 1552741520000 | 0.99↓ | 两/两半 | 0.95↑ | 49.49 | 50.51 | 0.99 | 0.98 | 0.98 |
13 | 2019-03-16 21:03:20 | 1552741400000 | 1↓ | 两/两半 | 0.94↑ | 49.24 | 50.76 | 1 | 0.97 | 0.98 |
14 | 2019-03-16 21:01:00 | 1552741260000 | 1.02↓ | 两/两半 | 0.92↑ | 48.73 | 51.27 | 1.01 | 0.96 | 0.98 |
15 | 2019-03-16 20:58:40 | 1552741120000 | 1.03↓ | 两/两半 | 0.91↑ | 48.48 | 51.52 | 1.01 | 0.96 | 0.98 |
16 | 2019-03-16 20:28:40 | 1552739320000 | 1.04↓ | 两/两半 | 0.9↑ | 48.22 | 51.78 | 1.02 | 0.95 | 0.98 |
17 | 2019-03-16 20:02:00 | 1552737720000 | 1.05↓ | 两/两半 | 0.89↑ | 47.97 | 52.03 | 1.02 | 0.95 | 0.98 |
18 | 2019-03-16 20:00:20 | 1552737620000 | 1.06↓ | 两/两半 | 0.87↑ | 47.58 | 52.42 | 1.03 | 0.94 | 0.98 |
19 | 2019-03-16 19:58:00 | 1552737480000 | 1.07↓ | 两/两半 | 0.86↑ | 47.33 | 52.67 | 1.03 | 0.93 | 0.98 |
20 | 2019-03-16 19:17:20 | 1552735040000 | 1.11↑ | 两/两半 | 0.84↓ | 46.58 | 53.42 | 1.05 | 0.92 | 0.98 |
21 | 2019-03-16 19:06:40 | 1552734400000 | 1.1↑ | 两/两半 | 0.85↓ | 46.84 | 53.16 | 1.05 | 0.93 | 0.98 |
22 | 2019-03-16 18:35:41 | 1552732541000 | 1.08↑ | 两/两半 | 0.86 | 47.21 | 52.79 | 1.04 | 0.93 | 0.98 |
23 | 2019-03-16 18:07:40 | 1552730860000 | 1.07↓ | 两/两半 | 0.86↑ | 47.33 | 52.67 | 1.03 | 0.93 | 0.98 |
24 | 2019-03-16 17:00:20 | 1552726820000 | 1.09↑ | 两/两半↓ | 0.85↓ | 46.95 | 53.05 | 1.04 | 0.93 | 0.98 |
25 | 2019-03-16 16:12:00 | 1552723920000 | 0.85↓ | 两球 | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
26 | 2019-03-16 15:39:40 | 1552721980000 | 0.86↓ | 两球 | 1.07↑ | 52.67 | 47.33 | 0.93 | 1.04 | 0.98 |
27 | 2019-03-16 14:48:20 | 1552718900000 | 0.87↓ | 两球 | 1.06↑ | 52.42 | 47.58 | 0.93 | 1.03 | 0.98 |
28 | 2019-03-16 13:16:41 | 1552713401000 | 0.89↑ | 两球 | 1.04↓ | 51.91 | 48.09 | 0.94 | 1.02 | 0.98 |
29 | 2019-03-16 12:46:20 | 1552711580000 | 0.87↑ | 两球 | 1.06↓ | 52.42 | 47.58 | 0.93 | 1.03 | 0.98 |
30 | 2019-03-16 12:19:00 | 1552709940000 | 0.86↑ | 两球 | 1.08↓ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
31 | 2019-03-16 11:49:40 | 1552708180000 | 0.85↓ | 两球 | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
32 | 2019-03-16 11:19:00 | 1552706340000 | 0.86↑ | 两球 | 1.08↓ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
33 | 2019-03-16 10:49:41 | 1552704581000 | 0.85↓ | 两球 | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
34 | 2019-03-16 10:19:00 | 1552702740000 | 0.86 | 两球 | 1.08↑ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
35 | 2019-03-16 09:57:44 | 1552701464000 | 0.86 | 两球 | 1.07↓ | 52.67 | 47.33 | 0.93 | 1.04 | 0.98 |
36 | 2019-03-16 07:18:20 | 1552691900000 | 0.86↑ | 两球 | 1.08↓ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
37 | 2019-03-16 07:16:40 | 1552691800000 | 0.85↓ | 两球 | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
38 | 2019-03-16 07:13:20 | 1552691600000 | 0.87↓ | 两球 | 1.06↑ | 52.42 | 47.58 | 0.93 | 1.03 | 0.98 |
39 | 2019-03-16 07:09:41 | 1552691381000 | 0.9 | 两球 | 1.04↑ | 51.78 | 48.22 | 0.95 | 1.02 | 0.98 |
40 | 2019-03-16 07:08:00 | 1552691280000 | 0.9 | 两球 | 1.03↓ | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
41 | 2019-03-16 06:56:41 | 1552690601000 | 0.9 | 两球 | 1.04↑ | 51.78 | 48.22 | 0.95 | 1.02 | 0.98 |
42 | 2019-03-16 04:46:21 | 1552682781000 | 0.9 | 两球 | 1.03↓ | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
43 | 2019-03-16 02:16:01 | 1552673761000 | 0.9 | 两球 | 1.04↑ | 51.78 | 48.22 | 0.95 | 1.02 | 0.98 |
44 | 2019-03-15 22:40:20 | 1552660820000 | 0.9↓ | 两球 | 1.03↑ | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
45 | 2019-03-15 18:39:00 | 1552646340000 | 0.92↑ | 两球 | 1.02↓ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
46 | 2019-03-15 17:07:40 | 1552640860000 | 0.91↑ | 两球 | 1.03 | 51.52 | 48.48 | 0.95 | 1.02 | 0.98 |
47 | 2019-03-15 17:03:40 | 1552640620000 | 0.9↓ | 两球 | 1.03 | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
48 | 2019-03-15 16:02:20 | 1552636940000 | 0.91↓ | 两球 | 1.03↑ | 51.52 | 48.48 | 0.95 | 1.02 | 0.98 |
49 | 2019-03-15 13:57:00 | 1552629420000 | 0.92↑ | 两球 | 1.02↓ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
50 | 2019-03-15 11:39:20 | 1552621160000 | 0.91↓ | 两球 | 1.03↑ | 51.52 | 48.48 | 0.95 | 1.02 | 0.98 |
51 | 2019-03-15 09:39:20 | 1552613960000 | 0.92↓ | 两球 | 1.02↑ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
52 | 2019-03-15 09:32:40 | 1552613560000 | 0.95 | 两球 | 1↑ | 50.63 | 49.37 | 0.97 | 1 | 0.99 |
53 | 2019-03-15 08:32:00 | 1552609920000 | 0.95↓ | 两球 | 0.99↑ | 50.51 | 49.49 | 0.97 | 1 | 0.98 |
54 | 2019-03-15 02:00:20 | 1552586420000 | 0.97↓ | 两球 | 0.98↑ | 50.13 | 49.87 | 0.98 | 0.99 | 0.99 |
55 | 2019-03-15 01:31:20 | 1552584680000 | 0.98↓ | 两球 | 0.97↑ | 49.87 | 50.13 | 0.99 | 0.99 | 0.99 |
56 | 2019-03-15 00:01:40 | 1552579300000 | 0.99 | 两球 | 0.95↓ | 49.49 | 50.51 | 0.99 | 0.98 | 0.98 |
57 | 2019-03-14 20:58:19 | 1552568299000 | 0.99↓ | 两球 | 0.96↑ | 49.62 | 50.38 | 0.99 | 0.98 | 0.99 |
58 | 2019-03-14 20:54:39 | 1552568079000 | 1↓ | 两球 | 0.95↑ | 49.37 | 50.63 | 1 | 0.98 | 0.99 |
59 | 2019-03-14 18:35:39 | 1552559739000 | 1.01↓ | 两球 | 0.93↑ | 48.98 | 51.02 | 1 | 0.97 | 0.98 |
60 | 2019-03-14 07:47:20 | 1552520840000 | 1.02↓ | 两球 | 0.92↑ | 48.73 | 51.27 | 1.01 | 0.96 | 0.98 |
61 | 2019-03-14 07:17:43 | 1552519063000 | 1.03 | 两球 | 0.91↑ | 48.48 | 51.52 | 1.01 | 0.96 | 0.98 |
62 | 2019-03-13 19:58:19 | 1552478299000 | 1.03↓ | 两球 | 0.9↑ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
63 | 2019-03-13 19:56:59 | 1552478219000 | 1.04↓ | 两球 | 0.89↑ | 48.09 | 51.91 | 1.02 | 0.95 | 0.98 |
64 | 2019-03-13 17:52:39 | 1552470759000 | 1.05↓ | 两球 | 0.88↑ | 47.84 | 52.16 | 1.02 | 0.94 | 0.98 |
65 | 2019-03-13 17:37:59 | 1552469879000 | 1.07↓ | 两球 | 0.86↑ | 47.33 | 52.67 | 1.03 | 0.93 | 0.98 |
66 | 2019-03-13 17:08:19 | 1552468099000 | 1.09↓ | 两球 | 0.85 | 46.95 | 53.05 | 1.04 | 0.93 | 0.98 |
67 | 2019-03-13 16:53:39 | 1552467219000 | 1.1↑ | 两球↓ | 0.85↓ | 46.84 | 53.16 | 1.05 | 0.93 | 0.98 |
68 | 2019-03-13 16:22:59 | 1552465379000 | 0.85↓ | 球半/两 | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
69 | 2019-03-13 06:43:19 | 1552430599000 | 0.86 | 球半/两 | 1.08↑ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
70 | 2019-03-13 06:13:39 | 1552428819000 | 0.86↓ | 球半/两↑ | 1.07↑ | 52.67 | 47.33 | 0.93 | 1.04 | 0.98 |
71 | 2019-03-13 06:11:39 | 1552428699000 | 1.11↑ | 两球 | 0.84↓ | 46.58 | 53.42 | 1.05 | 0.92 | 0.98 |
72 | 2019-03-12 22:57:59 | 1552402679000 | 1.09↑ | 两球 | 0.85↓ | 46.95 | 53.05 | 1.04 | 0.93 | 0.98 |
73 | 2019-03-12 22:56:39 | 1552402599000 | 1.08↓ | 两球 | 0.86↑ | 47.21 | 52.79 | 1.04 | 0.93 | 0.98 |
74 | 2019-03-12 22:32:39 | 1552401159000 | 1.09↑ | 两球 | 0.85↓ | 46.95 | 53.05 | 1.04 | 0.93 | 0.98 |
75 | 2019-03-12 22:26:19 | 1552400779000 | 1.08↓ | 两球 | 0.86↑ | 47.21 | 52.79 | 1.04 | 0.93 | 0.98 |
76 | 2019-03-12 02:51:59 | 1552330319000 | 1.09↓ | 两球 | 0.85 | 46.95 | 53.05 | 1.04 | 0.93 | 0.98 |
77 | 2019-03-12 02:01:59 | 1552327319000 | 1.1↓ | 两球 | 0.85↑ | 46.84 | 53.16 | 1.05 | 0.93 | 0.98 |
78 | 2019-03-12 01:59:39 | 1552327179000 | 1.11↑ | 两球↓ | 0.84↓ | 46.58 | 53.42 | 1.05 | 0.92 | 0.98 |
79 | 2019-03-12 01:48:19 | 1552326499000 | 0.84↓ | 球半/两 | 1.11↑ | 53.42 | 46.58 | 0.92 | 1.06 | 0.98 |
80 | 2019-03-12 01:26:19 | 1552325179000 | 0.85↓ | 球半/两 | 1.1↑ | 53.16 | 46.84 | 0.92 | 1.05 | 0.98 |
81 | 2019-03-12 01:24:59 | 1552325099000 | 0.87↓ | 球半/两 | 1.06↑ | 52.42 | 47.58 | 0.93 | 1.03 | 0.98 |
82 | 2019-03-12 01:03:00 | 1552323780000 | 0.89↓ | 球半/两 | 1.05↑ | 52.03 | 47.97 | 0.94 | 1.03 | 0.98 |
83 | 2019-03-11 23:24:59 | 1552317899000 | 0.9↑ | 球半/两 | 1.03↓ | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
84 | 2019-03-11 23:14:39 | 1552317279000 | 0.89↓ | 球半/两 | 1.05↑ | 52.03 | 47.97 | 0.94 | 1.03 | 0.98 |
85 | 2019-03-11 23:09:40 | 1552316980000 | 0.9↓ | 球半/两 | 1.03 | 51.65 | 48.35 | 0.95 | 1.02 | 0.98 |
86 | 2019-03-11 23:07:19 | 1552316839000 | 0.91↓ | 球半/两 | 1.03↑ | 51.52 | 48.48 | 0.95 | 1.02 | 0.98 |
87 | 2019-03-11 23:06:19 | 1552316779000 | 0.92↓ | 球半/两 | 1.02↑ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
88 | 2019-03-11 23:04:39 | 1552316679000 | 0.93↓ | 球半/两 | 1.01↑ | 51.02 | 48.98 | 0.96 | 1.01 | 0.98 |
89 | 2019-03-11 23:00:18 | 1552316418000 | 0.96↓ | 球半/两 | 0.98↑ | 50.25 | 49.75 | 0.98 | 0.99 | 0.98 |
90 | 2019-03-11 22:31:38 | 1552314698000 | 1↓ | 球半/两 | 0.95↑ | 49.37 | 50.63 | 1 | 0.98 | 0.99 |
91 | 2019-03-11 22:28:18 | 1552314498000 | 1.02↓ | 球半/两 | 0.92↑ | 48.73 | 51.27 | 1.01 | 0.96 | 0.98 |
92 | 2019-03-11 22:27:38 | 1552314458000 | 1.03↓ | 球半/两 | 0.9↑ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
93 | 2019-03-11 22:22:58 | 1552314178000 | 1.05↑ | 球半/两↓ | 0.89↓ | 47.97 | 52.03 | 1.02 | 0.95 | 0.98 |
94 | 2019-03-11 14:11:38 | 1552284698000 | 0.86↓ | 球半 | 1.07↑ | 52.67 | 47.33 | 0.93 | 1.04 | 0.98 |
95 | 2019-03-11 09:45:19 | 1552268719000 | 0.87↓ | 球半 | 1.06 | 52.42 | 47.58 | 0.93 | 1.03 | 0.98 |
96 | 2019-03-11 07:38:39 | 1552261119000 | 0.88 | 球半 | 1.06↑ | 52.28 | 47.72 | 0.94 | 1.03 | 0.98 |
97 | 2019-03-11 06:50:19 | 1552258219000 | 0.88↓ | 球半 | 1.05↑ | 52.16 | 47.84 | 0.94 | 1.03 | 0.98 |
98 | 2019-03-11 05:49:59 | 1552254599000 | 0.89↓ | 球半 | 1.04 | 51.91 | 48.09 | 0.94 | 1.02 | 0.98 |
99 | 2019-03-11 05:30:19 | 1552253419000 | 0.9↑ | 球半 | 1.04↓ | 51.78 | 48.22 | 0.95 | 1.02 | 0.98 |
100 | 2019-03-11 05:29:39 | 1552253379000 | 0.86↓ | 球半 | 1.08↑ | 52.79 | 47.21 | 0.93 | 1.04 | 0.98 |
101 | 2019-03-11 05:28:59 | 1552253339000 | 0.89↑ | 球半 | 1.04↓ | 51.91 | 48.09 | 0.94 | 1.02 | 0.98 |
102 | 2019-03-11 05:28:19 | 1552253299000 | 0.88↓ | 球半↑ | 1.05↑ | 52.16 | 47.84 | 0.94 | 1.03 | 0.98 |
103 | 2019-03-11 05:27:40 | 1552253260000 | 1.05↑ | 球半/两 | 0.88↓ | 47.84 | 52.16 | 1.02 | 0.94 | 0.98 |
104 | 2019-03-11 05:27:19 | 1552253239000 | 1.04 | 球半/两 | 0.89↓ | 48.09 | 51.91 | 1.02 | 0.95 | 0.98 |
105 | 2019-03-11 05:18:39 | 1552252719000 | 1.04↓ | 球半/两 | 0.9↑ | 48.22 | 51.78 | 1.02 | 0.95 | 0.98 |
106 | 2019-03-11 04:47:59 | 1552250879000 | 1.06↓ | 球半/两 | 0.87↑ | 47.58 | 52.42 | 1.03 | 0.94 | 0.98 |
107 | 2019-03-11 04:47:19 | 1552250839000 | 1.07↑ | 球半/两 | 0.86↓ | 47.33 | 52.67 | 1.03 | 0.93 | 0.98 |
108 | 2019-03-11 04:35:39 | 1552250139000 | 1.06↑ | 球半/两 | 0.87↓ | 47.58 | 52.42 | 1.03 | 0.94 | 0.98 |
109 | 2019-03-11 04:25:39 | 1552249539000 | 1.05↑ | 球半/两 | 0.88↓ | 47.84 | 52.16 | 1.02 | 0.94 | 0.98 |
110 | 2019-03-11 04:24:39 | 1552249479000 | 1.03↓ | 球半/两 | 0.9↑ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
111 | 2019-03-11 04:23:59 | 1552249439000 | 1.05↑ | 球半/两 | 0.88↓ | 47.84 | 52.16 | 1.02 | 0.94 | 0.98 |
112 | 2019-03-11 04:23:39 | 1552249419000 | 1.03 | 球半/两 | 0.9↓ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
113 | 2019-03-11 04:09:19 | 1552248559000 | 1.03 | 球半/两 | 0.91↑ | 48.48 | 51.52 | 1.01 | 0.96 | 0.98 |
114 | 2019-03-10 17:17:39 | 1552209459000 | 1.03↑ | 球半/两 | 0.9↓ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
115 | 2019-03-06 20:16:57 | 1551874617000 | 1.02↑ | 球半/两 | 0.92↓ | 48.73 | 51.27 | 1.01 | 0.96 | 0.98 |
116 | 2019-03-06 06:13:37 | 1551824017000 | 1.01↑ | 球半/两 | 0.94↓ | 49.11 | 50.89 | 1 | 0.97 | 0.99 |
117 | 2019-03-06 05:51:37 | 1551822697000 | 0.92↑ | 球半/两 | 1.02↓ | 51.27 | 48.73 | 0.96 | 1.01 | 0.98 |
118 | 2019-03-06 04:56:17 | 1551819377000 | 0.87↑ | 球半/两 | 1.07↓ | 52.54 | 47.46 | 0.93 | 1.04 | 0.98 |
119 | 2019-03-06 04:36:57 | 1551818217000 | 0.85↓ | 球半/两↑ | 1.09↑ | 53.05 | 46.95 | 0.92 | 1.05 | 0.98 |
120 | 2019-03-05 22:06:36 | 1551794796000 | 1.06↑ | 两球 | 0.88↓ | 47.72 | 52.28 | 1.03 | 0.94 | 0.98 |
121 | 2019-03-05 07:21:17 | 1551741677000 | 1.04↑ | 两球 | 0.89↓ | 48.09 | 51.91 | 1.02 | 0.95 | 0.98 |
122 | 2019-03-05 06:50:57 | 1551739857000 | 1.03 | 两球 | 0.9↓ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
123 | 2019-03-05 00:30:37 | 1551717037000 | 1.03 | 两球 | 0.91↑ | 48.48 | 51.52 | 1.01 | 0.96 | 0.98 |
124 | 2019-03-05 00:28:37 | 1551716917000 | 1.03 | 两球 | 0.9↓ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
125 | 2019-03-04 22:30:36 | 1551709836000 | 1.03↓ | 两球 | 0.91↑ | 48.48 | 51.52 | 1.01 | 0.96 | 0.98 |
126 | 2019-03-04 19:54:36 | 1551700476000 | 1.04↓ | 两球 | 0.89 | 48.09 | 51.91 | 1.02 | 0.95 | 0.98 |
127 | 2019-03-04 19:12:36 | 1551697956000 | 1.05↑ | 两球 | 0.89↓ | 47.97 | 52.03 | 1.02 | 0.95 | 0.98 |
128 | 2019-03-04 19:09:56 | 1551697796000 | 1.03↑ | 两球 | 0.9↓ | 48.35 | 51.65 | 1.01 | 0.95 | 0.98 |
129 | 2019-03-04 18:51:36 | 1551696696000 | 0.97 | 两球 | 0.97 | 50 | 50 | 0.98 | 0.99 | 0.99 |
注:详情页面的凯利指数是取的是当前公司的概率变化平均值乘以当前公司的赔率,用于做变化对比参考使用。