WEBVTT

1
00:00:14.380 --> 00:00:19.100
那么第二堂课的内容是介绍我们的研究成果
So the second lesson is about our research.

2
00:00:21.110 --> 00:00:24.500
我们用的数据是手机信令数据
The data we use is cell phone signaling data.

3
00:00:26.090 --> 00:00:27.720
是上海的数据
It's the Shanghai data.

4
00:00:27.720 --> 00:00:30.550
所以我们所有的成果都是关于上海
So all of our achievements are about Shanghai.

5
00:00:30.770 --> 00:00:33.330
上海的空间分析
Spatial analysis of Shanghai

6
00:00:35.600 --> 00:00:42.730
心灵数据刚才在杨俊彦老师那张分类表上面是在最顶端的位置
Mind data was just at the top of Mr. Yang Junyan's classified list.

7
00:00:44.020 --> 00:00:45.050
最低端的
Lowest

8
00:00:46.240 --> 00:00:47.850
它的好处在哪里呢
What are its advantages?

9
00:00:49.170 --> 00:00:51.830
它首先样本的比例非常高
It starts with a very high percentage of samples

10
00:00:52.140 --> 00:00:54.810
无论三家运营商你哪一家
No matter which of the three operators, which one of you?

11
00:00:55.630 --> 00:00:57.570
都是几百万的
All millions

12
00:00:59.530 --> 00:01:04.700
我们拿到的是不能说我们拿到我们允许我们使用的数据是中国移动
What we get is not to say that we get the data we allow us to use is China mobile.

13
00:01:05.100 --> 00:01:10.620
他的样本量就是在千万接近2000万
His sample size is close to 20 million.

14
00:01:10.810 --> 00:01:13.850
一千六一千七这样这么一个样本量
One thousand six thousand seven such a sample

15
00:01:17.240 --> 00:01:18.100
第二个
The second

16
00:01:18.320 --> 00:01:19.730
它是24小时
It's 24 hours

17
00:01:20.710 --> 00:01:22.490
时间覆盖的非常全
Very full time coverage

18
00:01:23.570 --> 00:01:26.140
24小时都在你的位置都在记录
24 hours in your position, all in the record.

19
00:01:30.420 --> 00:01:32.310
那么他的记录的精度
So the accuracy of his record

20
00:01:33.170 --> 00:01:34.970
我们用的是信令数据
We use signaling data

21
00:01:36.380 --> 00:01:37.670
所谓信令数据
So-called signaling data

22
00:01:39.450 --> 00:01:43.860
手机和基站之间定期进行通讯
Regular communication between cell phone and base station

23
00:01:44.340 --> 00:01:45.770
相互确认的一种
Mutual confirmation

24
00:01:48.060 --> 00:01:50.200
它和通话数据的不一样
It's not the same as the call data.

25
00:01:50.770 --> 00:01:53.930
通话数据只有你打电话的时候才会有记录
The data will only be recorded when you call.

26
00:01:53.930 --> 00:01:56.150
而信令数据你不打电话
And the signaling data you don't call

27
00:01:56.150 --> 00:01:59.760
他也会每隔一定的时间来确认一下你在什么地方
He will also check at regular intervals where you are.

28
00:02:00.150 --> 00:02:03.500
你是哪个基站跟你有效的联系
Which base station are you?

29
00:02:06.460 --> 00:02:08.720
因此它是是被记录
So it is recorded

30
00:02:09.040 --> 00:02:09.930
并不是主动
Not initiative

31
00:02:09.930 --> 00:02:11.360
你要去微信的
You are going to wechat.

32
00:02:11.360 --> 00:02:13.320
你微博你是主动记录
You micro-blog, you are active record.

33
00:02:13.600 --> 00:02:15.110
他是被动
He is passive.

34
00:02:15.110 --> 00:02:18.160
任何人都会进去
Anyone will go in

35
00:02:19.000 --> 00:02:23.860
那么这样一种全样本全时覆盖空间信息的特质
So this is the quality of full-time coverage of spatial information.

36
00:02:24.510 --> 00:02:27.820
它是居民空间活动最直接的一个记录
It is the most direct record of residents' space activities.

37
00:02:29.430 --> 00:02:33.760
作为我以前一直研究居民的行为
As I used to study the behavior of residents

38
00:02:33.920 --> 00:02:36.480
又是用定量方法研究居民的行为
It is to use the quantitative method to study the behavior of the residents.

39
00:02:36.680 --> 00:02:38.700
所以拿到这个数字的时候
So when I got this number

40
00:02:39.070 --> 00:02:40.130
我非常兴奋
I'm very excited

41
00:02:41.740 --> 00:02:44.260
我甚至想我以后再也不要说去调查了
I don't even think I'll ever talk about investigating again.

42
00:02:44.260 --> 00:02:45.260
问卷调查
Questionnaire survey

43
00:02:45.380 --> 00:02:46.460
当然这是不可能的
Of course, this is impossible.

44
00:02:46.920 --> 00:02:51.800
但是做问卷调查是调查中间的一个比较难的一个环节
But doing a questionnaire survey is a difficult link in the middle of the survey.

45
00:02:52.460 --> 00:02:54.780
比较伤脑筋的一个环节
A more nerve-racking link

46
00:02:54.940 --> 00:02:56.120
把那么多数据
Put so much data

47
00:02:56.330 --> 00:02:58.190
几乎所有的行为都在里面
Almost all the actions are in it.

48
00:02:58.350 --> 00:03:02.000
以后我就分析就坐在家里分析
I'll analyze it later and sit at home and analyze it.

49
00:03:02.700 --> 00:03:04.560
这是当然天真的天真了一点
This is of course naive.

50
00:03:04.560 --> 00:03:06.680
但是确实在某种程度上
But it does, to some extent

51
00:03:06.820 --> 00:03:08.440
自从我开始做这个数据以后
Since I started doing this data

52
00:03:08.880 --> 00:03:11.670
做问卷调查的时间就少很多了
There is much less time to do the questionnaire.

53
00:03:14.600 --> 00:03:16.760
新的数据有四个信息
The new data has four information.

54
00:03:17.690 --> 00:03:18.180
ABC
ABC

55
00:03:18.180 --> 00:03:19.330
第四个小题
The fourth question

56
00:03:20.130 --> 00:03:23.230
有一个ID大家是不是很担心
There is an ID, we are not very worried.

57
00:03:23.870 --> 00:03:26.350
好像这个信息都泄露了
It seems that the information has been leaked.

58
00:03:26.660 --> 00:03:27.310
不用
No

59
00:03:27.580 --> 00:03:28.260
大家可以看
You can see

60
00:03:28.260 --> 00:03:29.420
这是一个新媒体
This is a new media

61
00:03:29.810 --> 00:03:36.170
这是ID手机ID这么一个字符串里面没有任何的信息
This is ID, mobile phone ID, such a string, there is no information.

62
00:03:36.650 --> 00:03:38.100
这个信息是加密的
This information is encrypted.

63
00:03:38.370 --> 00:03:42.940
就加密了以后得出了一个唯一的识别号
It is encrypted and a unique identification number is obtained.

64
00:03:43.310 --> 00:03:44.840
这就是一个手机一个sim卡
This is a mobile phone, a sim card.

65
00:03:44.840 --> 00:03:46.740
sim卡它有一个识别号
Sim card it has an identification number

66
00:03:47.460 --> 00:03:53.770
那么后面时间2009年6月6月26号
So later June 26, 2009

67
00:03:54.160 --> 00:03:55.110
一个时间
One time

68
00:03:56.090 --> 00:03:58.070
在后面是基站的编号
At the back is the number of the base station.

69
00:03:59.040 --> 00:04:00.740
手机记录你的位置的时候
When your phone records your location

70
00:04:00.740 --> 00:04:02.550
他不能精准的定位
He can't pinpoint the location.

71
00:04:03.280 --> 00:04:06.350
你的这个是坐标
This is your coordinates

72
00:04:06.680 --> 00:04:07.070
订不了
Can't make a reservation.

73
00:04:07.070 --> 00:04:08.900
只能订到嘛基站
Can only be ordered to the base station

74
00:04:09.390 --> 00:04:11.380
它基站采用的是双编号
Its base station uses a double number.

75
00:04:11.380 --> 00:04:15.000
一个是这两个合起来就是一个具体的记载
One is that the two together is a specific record.

76
00:04:15.350 --> 00:04:17.120
那么后面是一些状态指标
Then there are some status indicators

77
00:04:17.360 --> 00:04:19.440
你这个手机处于什么一个状态
What is the state of your mobile phone?

78
00:04:20.350 --> 00:04:28.550
这样一个就是这四个这可以说是信令数据中间最少的信息量
This is one of the four, which can be said to be signaling data in the middle of the minimum amount of information.

79
00:04:30.200 --> 00:04:31.390
不止这些数据
More than that

80
00:04:31.630 --> 00:04:32.720
不是这些信息
Not this information

81
00:04:33.210 --> 00:04:36.520
但是一般他如果能够给你去拿去分析
But in general, if he can give you to take to analysis.

82
00:04:36.690 --> 00:04:40.470
它会把它处理成这种就是一点隐私都没有的信息之后
It will deal with it like this, after information that has no privacy at all.

83
00:04:41.180 --> 00:04:43.110
才有可能交到其他人
To be able to hand it over to someone else

84
00:04:48.280 --> 00:04:53.810
当然这个数据它不是用来坐车是可以的
Of course, this data is not used for the car is OK.

85
00:04:55.470 --> 00:04:56.850
心灵数据收集来
Mind data collection

86
00:04:56.850 --> 00:04:59.150
他是运营商管理
He is the operator management.

87
00:04:59.930 --> 00:05:01.520
就是基站满了没有
Is the base station full?

88
00:05:02.450 --> 00:05:03.570
一直处于满足状态
Have been in a state of satisfaction

89
00:05:03.570 --> 00:05:05.710
那就要再增加一个就增容了
That will add another one and it will increase the capacity.

90
00:05:07.160 --> 00:05:10.200
或者内地没有人用这个基站的话就要撤掉了
Or if no one in the mainland uses this base station, it will be removed.

91
00:05:10.200 --> 00:05:12.040
他是他内部管理
He is his internal management.

92
00:05:12.040 --> 00:05:16.530
所以这个数据它不是为我们规划所收集的数据
So this data, it is not for us to plan the data collected.

93
00:05:16.760 --> 00:05:22.160
因此像这些当然他是处理过的
So, like these, of course, he was dealt with.

94
00:05:22.350 --> 00:05:23.540
它没有出现目的
It has no purpose

95
00:05:23.960 --> 00:05:25.070
没有出行方式
No way to travel

96
00:05:25.340 --> 00:05:30.640
而这些对于我们做规划的做交通的人都是至关重要
And these are the most important things for us to plan for traffic.

97
00:05:30.870 --> 00:05:32.220
另外还有误差
There are also errors.

98
00:05:32.220 --> 00:05:33.670
还有记录的缺失
And the absence of records

99
00:05:34.080 --> 00:05:35.250
有这些误差
With these errors

100
00:05:36.030 --> 00:05:37.130
虽然这样
Even so

101
00:05:37.130 --> 00:05:41.380
这个数据依然是城市空间分析里面非常宝贵的数据
This data is still very valuable in urban space analysis.

102
00:05:43.760 --> 00:05:45.420
那么我们说空间的精度
So we say the precision of space

103
00:05:45.560 --> 00:05:48.160
它是以基站为单元
It is based on the base station.

104
00:05:48.160 --> 00:05:52.260
那么这个鸡蛋的单空间精度有多大
So how accurate is the single space of this egg?

105
00:05:52.740 --> 00:05:56.670
上海市一共是中国一共有36000多个鸡仔
There are more than 36000 chickens in Shanghai.

106
00:05:57.540 --> 00:05:59.690
在中心城区可以说是密码
In the center of the city can be said to be the password.

107
00:06:01.320 --> 00:06:04.000
相聚的大概100到300吨
About 100 to 300 tons

108
00:06:04.850 --> 00:06:06.520
我们现在的手机信用
Our current mobile phone credit

109
00:06:06.850 --> 00:06:09.800
街道哪个数据哪个基站
Street, which data, which base station?

110
00:06:10.100 --> 00:06:13.100
在同济大学里面的基站在图书馆上面
The base station in Tongji university is above the library.

111
00:06:15.210 --> 00:06:17.620
图书馆的上面大家也看一下一圈
The upper part of the library is also read by everyone.

112
00:06:17.850 --> 00:06:19.610
各个方向几乎一圈
Almost a circle in all directions

113
00:06:19.900 --> 00:06:22.600
三家运营商全在那边移动
All three operators are moving there.

114
00:06:23.030 --> 00:06:24.550
中国电信联通
China telecom Unicom

115
00:06:24.940 --> 00:06:27.910
所以密密麻麻我们现在都是街道内上去
So we are all going up in the street now.

116
00:06:28.940 --> 00:06:30.640
那么到了郊区就要牺牲一点
Then you have to sacrifice a little when you get to the suburbs.

117
00:06:30.640 --> 00:06:33.180
大概一公里到三公里
About one to three kilometers.

118
00:06:35.830 --> 00:06:37.470
然后他的总的记录
Then his total record

119
00:06:37.670 --> 00:06:39.700
刚才我们看到那一条就是一条记录
The one we saw just now is a record.

120
00:06:39.700 --> 00:06:42.480
一共是每天4到八一条
It's four to eight one a day

121
00:06:42.480 --> 00:06:43.540
周末少一点
Less weekends

122
00:06:43.540 --> 00:06:44.570
可以用的多一点
It's a little more usable.

123
00:06:44.810 --> 00:06:47.130
那么从这些机构中间我们可以再来数
So we can count from these institutions

124
00:06:47.430 --> 00:06:48.650
还有多少用户
How many users are there

125
00:06:48.850 --> 00:06:50.950
两周一共是2300万
It's 23 million in two weeks.

126
00:06:51.940 --> 00:06:55.050
每天记录单大概是1600到1800
The daily record is about 1600 to 1800.

127
00:06:55.670 --> 00:06:58.880
这个在他常住人口的70%
This is 70% of his permanent population.

128
00:06:59.300 --> 00:07:01.470
大家可能只会2300
You may only be able to do 2300

129
00:07:02.480 --> 00:07:04.270
就有大量的流动人口
There is a large floating population

130
00:07:04.660 --> 00:07:06.920
你从上海到火车站一走走了
You took a walk from Shanghai to the railway station.

131
00:07:07.130 --> 00:07:09.880
经过一下你坐火车经过上海也会记录下来
After you pass by the train, you will also record it in Shanghai.

132
00:07:10.340 --> 00:07:11.790
就这种人都在里面
That's the kind of person who's in there

133
00:07:11.790 --> 00:07:13.600
所以都是2300
So it's all 2300

134
00:07:17.000 --> 00:07:18.960
这些数据拿来我们做什么用
What do we do with these data?

135
00:07:19.830 --> 00:07:21.470
可以说做很多的用
Can be said to do a lot of use.

136
00:07:24.620 --> 00:07:26.750
首先当然这些数据拿来了
First of all, of course, the data came.

137
00:07:26.750 --> 00:07:28.660
我们要把它变成一个可用的数据
We're going to turn it into a usable data

138
00:07:28.660 --> 00:07:29.550
一个预测
A prediction

139
00:07:30.320 --> 00:07:31.860
就是叫清洗的过程
It's called the cleaning process.

140
00:07:33.430 --> 00:07:34.950
题型包括这方面
Questions include this

141
00:07:37.380 --> 00:07:40.910
技术组合失败消漂移的消除异常这种技术
The technique of eliminating anomaly of technology combination failure drift

142
00:07:41.410 --> 00:07:43.710
还有这些空间差异的消除
And the elimination of these spatial differences

143
00:07:43.710 --> 00:07:47.230
那么当然这些工作我们现在也没有完全去做
Of course, we are not doing all this work now.

144
00:07:47.230 --> 00:07:51.310
只是把一些明显有误差的把它去掉
Just get rid of some obvious errors

145
00:07:53.650 --> 00:07:57.110
即使进行三清除清洗之后
Even after three cleaning

146
00:07:57.340 --> 00:08:00.010
我们下面也要进行数据的训练
We are also going to do data training.

147
00:08:00.770 --> 00:08:04.010
数据的训练叫做标签识别
Data training is called tag recognition.

148
00:08:05.180 --> 00:08:08.100
那么这个要求有一定的时间段的数据
Then this requirement has a certain period of time data.

149
00:08:08.900 --> 00:08:10.240
如果你只有一天的数据
If you only have one day's data.

150
00:08:10.240 --> 00:08:11.280
你没办法进行识别
You can't identify it.

151
00:08:12.970 --> 00:08:14.980
那么我们现在是有两周的数据
So now we have two weeks of data

152
00:08:14.980 --> 00:08:18.150
所以通过两周的数据进行训练以后
So after two weeks of training

153
00:08:18.390 --> 00:08:22.680
就可以知道这个用户他的居住地工作地
You can know where the user lives and where he works.

154
00:08:23.080 --> 00:08:24.800
他的经常购物的地点
His regular place of shopping

155
00:08:24.990 --> 00:08:26.910
休闲的地点等等
A place for leisure, etc

156
00:08:27.420 --> 00:08:30.330
即使我们现在也可以做到几十个属性
Even now we can do dozens of attributes.

157
00:08:31.450 --> 00:08:34.880
外出的距离频度
Distance frequency

158
00:08:38.800 --> 00:08:44.940
那么这些东西进行标签识别之后就变成可用数据
So these things are labeled, and they become available data.

159
00:08:45.910 --> 00:08:49.820
那么这个工作需要有稍微专业一点的同学来做
So this job needs to be done by a little more professional students.

160
00:08:49.820 --> 00:08:51.620
做完以后变成这样的数据以后
After doing this, it becomes this kind of data.

161
00:08:52.020 --> 00:08:54.520
基本上稍微懂一点基石
A little bit of a foundation

162
00:08:55.020 --> 00:08:56.820
懂点数据库知识
Knowledge of database

163
00:08:56.920 --> 00:08:59.550
就可以用来做你想做的事情
You can do what you want to do.

164
00:09:02.100 --> 00:09:04.860
手机数据做出来的精度到底有多高呢
How high is the precision of the mobile phone data?

165
00:09:08.240 --> 00:09:10.440
经常有人会来问这个问题
People often come to ask this question.

166
00:09:10.630 --> 00:09:11.870
你们准不准
You are not allowed

167
00:09:15.350 --> 00:09:17.570
我们可以回答你没有更准的数据
We can answer that you have no more accurate data.

168
00:09:17.570 --> 00:09:18.800
所以这是最准的
So this is the most accurate.

169
00:09:19.380 --> 00:09:21.110
没有更准的最准
There is no more accurate maximum.

170
00:09:21.110 --> 00:09:22.670
那么你如果有更准的数据
So if you have more accurate data

171
00:09:22.670 --> 00:09:23.590
我们就用
We'll use it

172
00:09:23.870 --> 00:09:24.870
你能拿出来吗
Can you take it out?

173
00:09:24.870 --> 00:09:25.780
拿不出来
Can't take it out.

174
00:09:25.980 --> 00:09:27.760
当然我们还是尽量要回答
Of course, we will try our best to answer it.

175
00:09:27.760 --> 00:09:30.120
我们还要相信这个数据是准确的
We must also believe that the data is accurate.

176
00:09:30.120 --> 00:09:31.740
那么我们用五伏的数据
So we use five volts

177
00:09:31.740 --> 00:09:36.530
六普的数据和我们手机识别出来的数据做了一个对比
The data of Liu pu is compared with the data identified by our mobile phone.

178
00:09:36.980 --> 00:09:38.230
这是居住人口
This is the resident population.

179
00:09:38.870 --> 00:09:41.990
人口普查它记录的是居住人口手机数据
The census records cell phone data of the resident population.

180
00:09:41.990 --> 00:09:43.760
我们识别出来的居住人口
The number of people we recognize as living people

181
00:09:44.220 --> 00:09:45.630
这两个图大家看一下
Let's have a look at these two pictures.

182
00:09:45.630 --> 00:09:47.040
再做一个相关问题
Do another related problem

183
00:09:47.040 --> 00:09:50.100
0.9还是相当高
0.9 is still quite high

184
00:09:50.100 --> 00:09:53.490
那么还这里面已经相差四年
Well, there is already a difference of four years.

185
00:09:54.530 --> 00:09:59.390
所以应该说我们还是坚信他用手机数据做出来的
So it should be said that we still firmly believe that he used mobile phone data to do.

186
00:09:59.390 --> 00:10:01.930
它的一个大的结果是非常准确的
A big result of it is very accurate.

187
00:10:03.540 --> 00:10:06.370
那么用这个数据可以做很多的事情
So with this data, you can do a lot of things.

188
00:10:06.370 --> 00:10:11.040
目前我们把这个工作归纳成是这几方面
At present, we have summed up the work in these aspects.

189
00:10:11.040 --> 00:10:12.890
一个是人口动态平衡
One is the dynamic balance of population.

190
00:10:14.110 --> 00:10:15.370
人口的动态
Population dynamics

191
00:10:16.720 --> 00:10:18.510
过去我们说城市的人口的时候
When we used to talk about the population of the city

192
00:10:18.510 --> 00:10:19.760
它没有一个动态的概念
It doesn't have a dynamic concept

193
00:10:20.440 --> 00:10:21.630
或者说它是动态
Or it's dynamic

194
00:10:21.630 --> 00:10:24.370
就是去年前年这样一个动态
That is, the year before last year, such a dynamic.

195
00:10:24.640 --> 00:10:26.320
现在我们拿到手机数据
Now we have the cell phone data

196
00:10:26.550 --> 00:10:27.440
你再说人口
You say population

197
00:10:27.440 --> 00:10:29.370
你必须说是什么时间的人
You must say what time is the person?

198
00:10:30.070 --> 00:10:31.440
因为一天中的不同时间
Because at different times of the day

199
00:10:31.440 --> 00:10:32.650
它的人口是不一样
Its population is different.

200
00:10:33.990 --> 00:10:35.110
做一个动态评估
Make a dynamic assessment

201
00:10:35.110 --> 00:10:37.600
第二个是建成环境的评估
The second is the assessment of the completed environment.

202
00:10:37.770 --> 00:10:39.950
或者说规划实施的评估
Or assessment of planning and implementation

203
00:10:41.280 --> 00:10:44.310
手机数据只能做有人活动的地方
Mobile phone data can only be used for activities.

204
00:10:44.550 --> 00:10:45.720
它的一个情况
A case of it

205
00:10:46.910 --> 00:10:48.390
那么这种活动的地方
So where this kind of activity

206
00:10:48.390 --> 00:10:52.300
它反映的是这种建成环境的一系列的表现
It reflects a series of performances of this built environment.

207
00:10:52.530 --> 00:10:57.090
所以我们要用这个数据来反过来看现场环境
So we're going to use this data to look at the environment in reverse

208
00:10:59.540 --> 00:11:02.750
规划监测监控平台的构建
Construction of monitoring platform for planning and monitoring

209
00:11:03.170 --> 00:11:05.080
城市中间的千变万化
The transmutation of the city

210
00:11:05.520 --> 00:11:07.140
规划在实施
Planning is in progress

211
00:11:07.760 --> 00:11:11.150
那么怎么样去知道他当前的状况
So how to know his current situation?

212
00:11:13.180 --> 00:11:14.000
收集数据
Collect data

213
00:11:16.870 --> 00:11:19.800
第四个就是对于特定设施和特定活动
The fourth is for specific facilities and activities.

214
00:11:21.080 --> 00:11:25.740
这大数据可能大家觉得做大东西是不是它的优势
This big data may be that we feel that making big things is not its advantage.

215
00:11:26.140 --> 00:11:29.370
其实大数据它的优势在于做小东西
In fact, big data, its advantage is to do small things.

216
00:11:30.900 --> 00:11:32.100
各种各样的小玩意
All kinds of gadgets

217
00:11:32.100 --> 00:11:34.390
他能做大的当然可以做
He can do it big, of course.

218
00:11:34.390 --> 00:11:35.380
但大的
But big

219
00:11:35.560 --> 00:11:36.270
除此之外
Beyond that

220
00:11:36.270 --> 00:11:39.690
你这个图你无限放大以后可以看到它里面的系统
You can see the system in this picture after you enlarge it indefinitely.

221
00:11:41.150 --> 00:11:43.070
这个是小数据你做不到的
This is a little data you can't do.

222
00:11:45.650 --> 00:11:47.170
那么这样一种内容的东西
So something like that

223
00:11:47.320 --> 00:11:49.120
我们把它变成一个成果
We turned it into a result

224
00:11:49.540 --> 00:11:51.580
叫一套现状图
Call it a set of current situation maps

225
00:11:52.170 --> 00:11:59.390
一种指标体系和持续的规划管理编制支撑系统
An index system and sustainable planning management system

226
00:12:00.680 --> 00:12:01.610
一套现状图
A set of current situation maps

227
00:12:01.610 --> 00:12:06.290
就这里我们评估这些现代环境都反映在图上面
Here we assess these modern environments as reflected in the picture.

228
00:12:06.760 --> 00:12:09.580
图这个图可以定期一年出一套
This graph can be produced on a regular basis every year.

229
00:12:09.870 --> 00:12:12.150
根据手机数据更新
Update according to cell phone data

230
00:12:12.410 --> 00:12:12.630
对吧
Right

231
00:12:12.790 --> 00:12:14.220
头头也在更新
The boss is also updating.

232
00:12:14.700 --> 00:12:15.890
一组指标体系
A set of index system

233
00:12:15.890 --> 00:12:17.170
根据这一种状态
According to this state

234
00:12:17.170 --> 00:12:19.100
我们算出一系列的指标
We worked out a series of indicators.

235
00:12:19.100 --> 00:12:21.620
这个指标来反映城市的不同的侧面
This indicator reflects the different aspects of the city.

236
00:12:23.210 --> 00:12:26.990
这也是定期可以来定期来发布这些资料
This is also a regular time to release this information on a regular basis.

237
00:12:28.110 --> 00:12:35.100
同时可以用这个数据来构建一个规划管理的动态监测监控系统
At the same time, this data can be used to build a planning and management of the dynamic monitoring and monitoring system.

238
00:12:38.080 --> 00:12:44.980
那么这样图或者指标在空间单元上可以做整个市市域的全上海市的
Then, such a map or indicators in the space unit can be done throughout the city of Shanghai.

239
00:12:45.450 --> 00:12:46.760
也可以做到
Can also do

240
00:12:46.880 --> 00:12:48.800
市区或者区县
Urban area or district county

241
00:12:49.260 --> 00:12:51.540
甚至做到控规单元或者街道
Even to the control unit or street.

242
00:12:52.670 --> 00:12:56.010
所以它的应用应该说空间非常大
So its application should say that the space is very large.

243
00:12:56.590 --> 00:12:58.650
绝对不是说做一次就做完了
It's definitely not done once

244
00:12:59.550 --> 00:13:01.030
做馆永远做
Make a house and always do it

245
00:13:01.570 --> 00:13:03.180
那么还有特定的设施
Then there are certain facilities

246
00:13:04.020 --> 00:13:06.930
足球场歌舞厅
Football stadium dance hall

247
00:13:07.080 --> 00:13:08.530
就特定设施还可以做
It can be done with respect to specific facilities.

248
00:13:09.980 --> 00:13:11.090
那么更要强调的
So much more important

249
00:13:11.250 --> 00:13:12.190
我这里写了一句话
I wrote a sentence here.

250
00:13:12.190 --> 00:13:15.050
手机姓名数据也在更新计划总结
Mobile phone name data is also updating the summary of the plan.

251
00:13:15.310 --> 00:13:20.260
我们现在拿到的手机数据和几年前他们拿到的手机数据已经不一样了
The data we now have on mobile phones is not the same as the data they received a few years ago.

252
00:13:20.540 --> 00:13:21.230
包括精度
Including accuracy

253
00:13:21.410 --> 00:13:22.110
包括什么东西
Include something

254
00:13:22.730 --> 00:13:24.510
它本身也在进化中间
It itself is in the middle of evolution

255
00:13:25.520 --> 00:13:28.510
包括精度4G的精度技术非常高
The precision technology including the precision of 4G is very high.

256
00:13:28.690 --> 00:13:32.740
我们现在还没有这个机会用4G的新闻数据
We haven't had the opportunity to use 4G news data yet

257
00:13:33.430 --> 00:13:37.260
而且我们可以想象一下5G6G7G那是一种什么数据
And we can imagine what kind of data is 5g6g7g

258
00:13:37.320 --> 00:13:38.650
我们什么事不能做
We can't do anything.

259
00:13:41.650 --> 00:13:42.130
需要
Need

260
00:13:42.130 --> 00:13:43.470
所以大家有兴趣
So everyone is interested

261
00:13:43.790 --> 00:13:46.490
真的是可以考虑一下往这个方向发展
It is really possible to consider developing in this direction.