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 | 2018-09-12 02:43:20 | 1536691400000 | 0.79↑ | 半/一 | 1.15↓ | 54.57 | 45.43 | 0.87 | 1.11 | 0.98 |
2 | 2018-09-12 02:42:20 | 1536691340000 | 0.78↑ | 半/一 | 1.16↓ | 54.82 | 45.18 | 0.86 | 1.11 | 0.98 |
3 | 2018-09-12 02:41:00 | 1536691260000 | 0.75↓ | 半/一 | 1.2↑ | 55.7 | 44.3 | 0.85 | 1.13 | 0.97 |
4 | 2018-09-12 02:40:07 | 1536691207000 | 0.76↓ | 半/一 | 1.19↑ | 55.44 | 44.56 | 0.85 | 1.13 | 0.98 |
5 | 2018-09-12 02:39:00 | 1536691140000 | 0.8↑ | 半/一 | 1.14↓ | 54.31 | 45.69 | 0.87 | 1.1 | 0.98 |
6 | 2018-09-12 02:33:20 | 1536690800000 | 0.79↓ | 半/一 | 1.15↑ | 54.57 | 45.43 | 0.87 | 1.11 | 0.98 |
7 | 2018-09-12 02:31:02 | 1536690662000 | 0.8↑ | 半/一 | 1.14↓ | 54.31 | 45.69 | 0.87 | 1.1 | 0.98 |
8 | 2018-09-12 02:30:20 | 1536690620000 | 0.79↑ | 半/一 | 1.15↓ | 54.57 | 45.43 | 0.87 | 1.11 | 0.98 |
9 | 2018-09-12 02:26:20 | 1536690380000 | 0.78↓ | 半/一↑ | 1.16↑ | 54.82 | 45.18 | 0.86 | 1.11 | 0.98 |
10 | 2018-09-12 02:25:20 | 1536690320000 | 1.2↑ | 一球 | 0.75↓ | 44.3 | 55.7 | 1.07 | 0.9 | 0.97 |
11 | 2018-09-12 02:17:20 | 1536689840000 | 1.15↓ | 一球 | 0.79↑ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
12 | 2018-09-12 02:10:40 | 1536689440000 | 1.16↓ | 一球 | 0.78↑ | 45.18 | 54.82 | 1.05 | 0.92 | 0.98 |
13 | 2018-09-12 02:06:41 | 1536689201000 | 1.18↑ | 一球 | 0.77↓ | 44.81 | 55.19 | 1.06 | 0.91 | 0.98 |
14 | 2018-09-12 02:03:01 | 1536688981000 | 1.14↓ | 一球 | 0.8↑ | 45.69 | 54.31 | 1.04 | 0.93 | 0.98 |
15 | 2018-09-12 02:00:21 | 1536688821000 | 1.15↓ | 一球 | 0.79↑ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
16 | 2018-09-12 01:51:20 | 1536688280000 | 1.16↑ | 一球 | 0.78↓ | 45.18 | 54.82 | 1.05 | 0.92 | 0.98 |
17 | 2018-09-12 01:43:01 | 1536687781000 | 1.14↓ | 一球 | 0.8↑ | 45.69 | 54.31 | 1.04 | 0.93 | 0.98 |
18 | 2018-09-12 01:36:20 | 1536687380000 | 1.15↓ | 一球 | 0.79↑ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
19 | 2018-09-12 01:29:40 | 1536686980000 | 1.16↓ | 一球 | 0.78↑ | 45.18 | 54.82 | 1.05 | 0.92 | 0.98 |
20 | 2018-09-12 01:24:41 | 1536686681000 | 1.18↑ | 一球 | 0.77↓ | 44.81 | 55.19 | 1.06 | 0.91 | 0.98 |
21 | 2018-09-12 01:14:20 | 1536686060000 | 1.14↓ | 一球 | 0.8↑ | 45.69 | 54.31 | 1.04 | 0.93 | 0.98 |
22 | 2018-09-12 01:05:03 | 1536685503000 | 1.15↑ | 一球 | 0.79↓ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
23 | 2018-09-12 01:04:02 | 1536685442000 | 1.1↓ | 一球 | 0.83↑ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
24 | 2018-09-12 01:02:03 | 1536685323000 | 1.11↓ | 一球 | 0.82↑ | 46.31 | 53.69 | 1.02 | 0.94 | 0.98 |
25 | 2018-09-12 00:56:01 | 1536684961000 | 1.12↓ | 一球 | 0.81↑ | 46.06 | 53.94 | 1.03 | 0.93 | 0.98 |
26 | 2018-09-12 00:51:02 | 1536684662000 | 1.14↓ | 一球 | 0.8↑ | 45.69 | 54.31 | 1.04 | 0.93 | 0.98 |
27 | 2018-09-12 00:49:40 | 1536684580000 | 1.15↓ | 一球 | 0.79↑ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
28 | 2018-09-12 00:48:40 | 1536684520000 | 1.16↑ | 一球 | 0.78↓ | 45.18 | 54.82 | 1.05 | 0.92 | 0.98 |
29 | 2018-09-12 00:39:40 | 1536683980000 | 1.15↓ | 一球 | 0.79↑ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
30 | 2018-09-12 00:38:40 | 1536683920000 | 1.16↑ | 一球 | 0.78↓ | 45.18 | 54.82 | 1.05 | 0.92 | 0.98 |
31 | 2018-09-12 00:38:01 | 1536683881000 | 1.14↓ | 一球 | 0.8↑ | 45.69 | 54.31 | 1.04 | 0.93 | 0.98 |
32 | 2018-09-12 00:36:40 | 1536683800000 | 1.15↑ | 一球 | 0.79↓ | 45.43 | 54.57 | 1.04 | 0.92 | 0.98 |
33 | 2018-09-12 00:35:40 | 1536683740000 | 1.11↑ | 一球 | 0.82↓ | 46.31 | 53.69 | 1.02 | 0.94 | 0.98 |
34 | 2018-09-12 00:34:20 | 1536683660000 | 1.02↑ | 一球 | 0.9↓ | 48.47 | 51.53 | 0.98 | 0.98 | 0.98 |
35 | 2018-09-12 00:33:40 | 1536683620000 | 0.93↓ | 一球 | 0.99↑ | 50.77 | 49.23 | 0.93 | 1.03 | 0.98 |
36 | 2018-09-12 00:27:40 | 1536683260000 | 0.94↑ | 一球 | 0.98↓ | 50.51 | 49.49 | 0.94 | 1.02 | 0.98 |
37 | 2018-09-12 00:16:20 | 1536682580000 | 0.92↓ | 一球 | 1↑ | 51.02 | 48.98 | 0.93 | 1.03 | 0.98 |
38 | 2018-09-12 00:10:40 | 1536682240000 | 0.93↑ | 一球 | 0.99↓ | 50.77 | 49.23 | 0.93 | 1.03 | 0.98 |
39 | 2018-09-12 00:09:40 | 1536682180000 | 0.92↓ | 一球 | 1↑ | 51.02 | 48.98 | 0.93 | 1.03 | 0.98 |
40 | 2018-09-12 00:07:41 | 1536682061000 | 0.95↓ | 一球 | 0.97↑ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
41 | 2018-09-12 00:00:23 | 1536681623000 | 0.96↑ | 一球 | 0.96↓ | 50 | 50 | 0.95 | 1.01 | 0.98 |
42 | 2018-09-11 23:57:41 | 1536681461000 | 0.95↑ | 一球 | 0.97↓ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
43 | 2018-09-11 23:55:40 | 1536681340000 | 0.94↓ | 一球 | 0.98↑ | 50.51 | 49.49 | 0.94 | 1.02 | 0.98 |
44 | 2018-09-11 23:51:40 | 1536681100000 | 0.95↓ | 一球 | 0.97↑ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
45 | 2018-09-11 23:48:20 | 1536680900000 | 0.96↑ | 一球 | 0.96↓ | 50 | 50 | 0.95 | 1.01 | 0.98 |
46 | 2018-09-11 23:44:20 | 1536680660000 | 0.95↓ | 一球 | 0.97↑ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
47 | 2018-09-11 23:39:20 | 1536680360000 | 0.96↑ | 一球 | 0.96↓ | 50 | 50 | 0.95 | 1.01 | 0.98 |
48 | 2018-09-11 23:38:00 | 1536680280000 | 0.95↑ | 一球 | 0.97↓ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
49 | 2018-09-11 23:36:40 | 1536680200000 | 0.94↓ | 一球 | 0.98↑ | 50.51 | 49.49 | 0.94 | 1.02 | 0.98 |
50 | 2018-09-11 23:16:40 | 1536679000000 | 0.95↓ | 一球 | 0.97↑ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
51 | 2018-09-11 23:03:07 | 1536678187000 | 0.96↑ | 一球 | 0.96↓ | 50 | 50 | 0.95 | 1.01 | 0.98 |
52 | 2018-09-11 23:02:04 | 1536678124000 | 0.95↓ | 一球 | 0.97↑ | 50.26 | 49.74 | 0.94 | 1.02 | 0.98 |
53 | 2018-09-11 23:00:44 | 1536678044000 | 0.96↓ | 一球 | 0.96↑ | 50 | 50 | 0.95 | 1.01 | 0.98 |
54 | 2018-09-11 22:48:20 | 1536677300000 | 0.97↓ | 一球 | 0.95↑ | 49.74 | 50.26 | 0.95 | 1.01 | 0.98 |
55 | 2018-09-11 22:42:07 | 1536676927000 | 0.99↓ | 一球 | 0.93↑ | 49.23 | 50.77 | 0.96 | 1 | 0.98 |
56 | 2018-09-11 22:39:01 | 1536676741000 | 1↓ | 一球 | 0.92↑ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
57 | 2018-09-11 22:35:00 | 1536676500000 | 1.01↑ | 一球 | 0.91↓ | 48.72 | 51.28 | 0.97 | 0.98 | 0.98 |
58 | 2018-09-11 22:33:40 | 1536676420000 | 1↑ | 一球 | 0.92↓ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
59 | 2018-09-11 22:30:08 | 1536676208000 | 0.99↓ | 一球 | 0.93↑ | 49.23 | 50.77 | 0.96 | 1 | 0.98 |
60 | 2018-09-11 22:28:40 | 1536676120000 | 1↓ | 一球 | 0.92↑ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
61 | 2018-09-11 22:25:20 | 1536675920000 | 1.01↑ | 一球 | 0.91↓ | 48.72 | 51.28 | 0.97 | 0.98 | 0.98 |
62 | 2018-09-11 22:24:05 | 1536675845000 | 0.98↓ | 一球 | 0.94↑ | 49.49 | 50.51 | 0.96 | 1 | 0.98 |
63 | 2018-09-11 22:13:40 | 1536675220000 | 1↓ | 一球 | 0.92↑ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
64 | 2018-09-11 22:12:07 | 1536675127000 | 1.01↑ | 一球 | 0.91↓ | 48.72 | 51.28 | 0.97 | 0.98 | 0.98 |
65 | 2018-09-11 22:10:20 | 1536675020000 | 1↑ | 一球 | 0.92↓ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
66 | 2018-09-11 22:08:00 | 1536674880000 | 0.99↓ | 一球 | 0.93↑ | 49.23 | 50.77 | 0.96 | 1 | 0.98 |
67 | 2018-09-11 22:01:04 | 1536674464000 | 1↓ | 一球 | 0.92↑ | 48.98 | 51.02 | 0.97 | 0.99 | 0.98 |
68 | 2018-09-11 21:43:04 | 1536673384000 | 1.01↓ | 一球 | 0.91↑ | 48.72 | 51.28 | 0.97 | 0.98 | 0.98 |
69 | 2018-09-11 21:32:40 | 1536672760000 | 1.02↓ | 一球 | 0.9↑ | 48.47 | 51.53 | 0.98 | 0.98 | 0.98 |
70 | 2018-09-11 21:25:02 | 1536672302000 | 1.03↑ | 一球 | 0.89↓ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
71 | 2018-09-11 21:20:02 | 1536672002000 | 1.02↓ | 一球 | 0.9↑ | 48.47 | 51.53 | 0.98 | 0.98 | 0.98 |
72 | 2018-09-11 21:16:40 | 1536671800000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
73 | 2018-09-11 20:55:01 | 1536670501000 | 1.04↓ | 一球 | 0.88↑ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
74 | 2018-09-11 20:40:03 | 1536669603000 | 1.05↑ | 一球 | 0.87↓ | 47.7 | 52.3 | 0.99 | 0.96 | 0.98 |
75 | 2018-09-11 20:36:20 | 1536669380000 | 1.04↓ | 一球 | 0.88↑ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
76 | 2018-09-11 20:29:40 | 1536668980000 | 1.05↓ | 一球 | 0.87↑ | 47.7 | 52.3 | 0.99 | 0.96 | 0.98 |
77 | 2018-09-11 20:25:40 | 1536668740000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
78 | 2018-09-11 20:23:00 | 1536668580000 | 1.08↑ | 一球 | 0.85↓ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
79 | 2018-09-11 20:14:20 | 1536668060000 | 1.06↑ | 一球 | 0.86↓ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
80 | 2018-09-11 20:09:09 | 1536667749000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
81 | 2018-09-11 19:51:40 | 1536666700000 | 1.04↑ | 一球 | 0.88↓ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
82 | 2018-09-11 19:22:20 | 1536664940000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
83 | 2018-09-11 19:16:40 | 1536664600000 | 1.04↓ | 一球 | 0.88↑ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
84 | 2018-09-11 18:10:40 | 1536660640000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
85 | 2018-09-11 18:05:20 | 1536660320000 | 1.08↑ | 一球 | 0.85↓ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
86 | 2018-09-11 17:45:20 | 1536659120000 | 1.05↓ | 一球 | 0.87↑ | 47.7 | 52.3 | 0.99 | 0.96 | 0.98 |
87 | 2018-09-11 17:05:40 | 1536656740000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
88 | 2018-09-11 17:04:20 | 1536656660000 | 1.09↑ | 一球 | 0.84↓ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
89 | 2018-09-11 17:01:04 | 1536656464000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
90 | 2018-09-11 16:45:20 | 1536655520000 | 1.04↑ | 一球 | 0.88↓ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
91 | 2018-09-11 15:51:00 | 1536652260000 | 1.02↑ | 一球 | 0.9↓ | 48.47 | 51.53 | 0.98 | 0.98 | 0.98 |
92 | 2018-09-11 15:47:40 | 1536652060000 | 1.01↓ | 一球 | 0.91↑ | 48.72 | 51.28 | 0.97 | 0.98 | 0.98 |
93 | 2018-09-11 15:47:00 | 1536652020000 | 1.02↓ | 一球 | 0.9↑ | 48.47 | 51.53 | 0.98 | 0.98 | 0.98 |
94 | 2018-09-11 15:45:04 | 1536651904000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
95 | 2018-09-11 15:35:00 | 1536651300000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
96 | 2018-09-11 15:30:20 | 1536651020000 | 1.09↓ | 一球 | 0.84↑ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
97 | 2018-09-11 14:56:00 | 1536648960000 | 1.1↑ | 一球 | 0.83↓ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
98 | 2018-09-11 14:14:21 | 1536646461000 | 1.09↓ | 一球 | 0.84↑ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
99 | 2018-09-11 13:52:40 | 1536645160000 | 1.1↑ | 一球 | 0.83↓ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
100 | 2018-09-11 13:20:40 | 1536643240000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
101 | 2018-09-11 13:15:01 | 1536642901000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
102 | 2018-09-11 13:07:04 | 1536642424000 | 1.09↓ | 一球 | 0.84↑ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
103 | 2018-09-11 12:56:20 | 1536641780000 | 1.1↑ | 一球 | 0.83↓ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
104 | 2018-09-11 12:55:00 | 1536641700000 | 1.08↑ | 一球 | 0.85↓ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
105 | 2018-09-11 12:10:40 | 1536639040000 | 1.06↑ | 一球 | 0.86↓ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
106 | 2018-09-11 12:07:20 | 1536638840000 | 1.05↑ | 一球 | 0.87↓ | 47.7 | 52.3 | 0.99 | 0.96 | 0.98 |
107 | 2018-09-11 12:06:00 | 1536638760000 | 1.03↓ | 一球 | 0.89↑ | 48.21 | 51.79 | 0.98 | 0.97 | 0.98 |
108 | 2018-09-11 11:41:00 | 1536637260000 | 1.04↓ | 一球 | 0.88↑ | 47.96 | 52.04 | 0.99 | 0.97 | 0.98 |
109 | 2018-09-11 11:13:00 | 1536635580000 | 1.05↓ | 一球 | 0.87↑ | 47.7 | 52.3 | 0.99 | 0.96 | 0.98 |
110 | 2018-09-11 11:03:02 | 1536634982000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
111 | 2018-09-11 10:56:00 | 1536634560000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
112 | 2018-09-11 10:47:40 | 1536634060000 | 1.11↑ | 一球 | 0.82↓ | 46.31 | 53.69 | 1.02 | 0.94 | 0.98 |
113 | 2018-09-11 09:42:40 | 1536630160000 | 1.1↑ | 一球 | 0.83↓ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
114 | 2018-09-11 09:41:00 | 1536630060000 | 1.09↑ | 一球 | 0.84↓ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
115 | 2018-09-11 09:30:03 | 1536629403000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
116 | 2018-09-11 09:09:40 | 1536628180000 | 1.12↑ | 一球 | 0.81↓ | 46.06 | 53.94 | 1.03 | 0.93 | 0.98 |
117 | 2018-09-11 07:04:01 | 1536620641000 | 1.09↑ | 一球 | 0.84↓ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
118 | 2018-09-11 05:07:40 | 1536613660000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
119 | 2018-09-11 05:04:20 | 1536613460000 | 1.1↑ | 一球 | 0.83↓ | 46.56 | 53.44 | 1.02 | 0.94 | 0.98 |
120 | 2018-09-11 04:59:00 | 1536613140000 | 1.08↑ | 一球 | 0.85↓ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
121 | 2018-09-11 04:14:20 | 1536610460000 | 1.06↓ | 一球 | 0.86↑ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
122 | 2018-09-11 01:05:20 | 1536599120000 | 1.08↓ | 一球 | 0.85↑ | 47.07 | 52.93 | 1.01 | 0.95 | 0.98 |
123 | 2018-09-10 18:26:40 | 1536575200000 | 1.09↓ | 一球 | 0.84↑ | 46.82 | 53.18 | 1.01 | 0.95 | 0.98 |
124 | 2018-09-09 22:21:44 | 1536502904000 | 1.11↑ | 一球 | 0.82↓ | 46.31 | 53.69 | 1.02 | 0.94 | 0.98 |
125 | 2018-09-09 22:15:20 | 1536502520000 | 1.06↑ | 一球↓ | 0.86↓ | 47.45 | 52.55 | 1 | 0.96 | 0.98 |
126 | 2018-09-09 17:16:00 | 1536484560000 | 0.82↑ | 半/一 | 1.11↓ | 53.69 | 46.31 | 0.88 | 1.09 | 0.98 |
127 | 2018-09-09 17:06:20 | 1536483980000 | 0.78↓ | 半/一 | 1.16↑ | 54.82 | 45.18 | 0.86 | 1.11 | 0.98 |
128 | 2018-09-09 02:49:20 | 1536432560000 | 0.81↓ | 半/一 | 1.12↑ | 53.94 | 46.06 | 0.88 | 1.09 | 0.98 |
129 | 2018-09-08 17:13:20 | 1536398000000 | 0.82↓ | 半/一 | 1.11↑ | 53.69 | 46.31 | 0.88 | 1.09 | 0.98 |
130 | 2018-09-08 02:13:40 | 1536344020000 | 0.86 | 半/一 | 1.06 | 52.55 | 47.45 | 0.9 | 1.06 | 0.98 |
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。