Logistics Informatics
Logistics Informatics
Logistics Informatics
Logistics Informatics
Logistics Informatics
Logistics Informatics
and Its Practice in China
and Its Practice in China
Logistics Informatics
Logistics Informatics
and Its Practice in China
and Its Practice in China
D R t Zh
Dr. Runtong Zhang Professor & Head
Department of Information Management School of Economics and Management Beijing Jiaotong University
Beijing, 100044j g, China
Outline
Outline
z
The University and the School
z
Logistics in China
z
Logistics Information Technologies
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Logistics Information Technologies
z
Logistics Information Systems
z
A Case: Container RFID Systems in Chinese Port
The University and the School
The University and the School
(
(
11
)
)
z
Beijing Jiaotong University (BJTU) is a university with over 100 yearshi t k f it bj t i l i ti t ffi i f ti i ti
history known for its subjects in logistics, traffic, information, communications, management and etc.
z School of Economics and Management (SEM) at BJTU is one of the g ( )
largest school in China in these areas, in the sense of consisting of over 180 faculty and staff members and 4000 students (over half are post-graduated).
z SEM at BJTU is one of the oldest school in China in these areas which
z SEM at BJTU is one of the oldest school in China in these areas, which may be traced back to the beginning of 20th Century.
z The subject of logistics in SEM at BJTU, was ranked number 1 in China in 2006 & 2007.
The University and the School
The University and the School
yy
(
(
22
)
)
z
Call for Papers
13th International Conference on Enterprise Information Systems 13th International Conference on Enterprise Information Systems (ICEIS2011)
z
Venue
Beijing, China
z
Important Dates
C f d t 07 10 J 2011
Conference date: 07-10 June, 2011
Regular Paper Submission: January 25, 2011
Authors Notification (regular papers): March 25, 2011
Final Regular Paper Submission and Registration: April 04, 2011
z
Sponsor
C S S CC f S
ICEIS is sponsored by INSTICC – Institute for Systems and Technologies of Information, Control and Communication
Logistics in China (1)
Logistics in China (1)
g
g
( )
( )
1200 1400 1600 18002000 z In 2007, the foreign trade of
China reached US$2.17 trillion, with a growth rate of 23 6%
200 400 600 800 1000
1200 with a growth rate of 23.6%,
which was 4.3 times the number of 2001.
0 200
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
International Trade (Billion US$ )
10000 z In 2007, the containers h h i Chi 4800 6160 7580 9300 4000 6000 8000 10000
throughput in Chinese ports reached 100 million TEU,
ranking world No.1 in 5 0 2000 4000
2003 2004 2005 2006
Logistics in China (2)
Logistics in China (2)
g
g
( )
( )
China - ROK
In 2007, the bilateral trade volume reached US$160 billion,
with a growth rate of 19% compared to the previous year.
China is the ROK’s No.1 trade partner and export market.
The machinery and electrical products are the most
i
i
i
f
ROK
important import items for ROK.
4.50% Steel and steel-made product
7 50% 7.20% 4.50%
Mineral fuel Plastics and plastic product Motor vehicle and component
10.40% 8.70% 7.50%
Organic chemistry goods Optical instrument Mineral fuel
Logistics in China (3)
Logistics in China (3)
China Overview
–
Agricultural, Industries, Commercial, Economicg
( )
g
( )
N
H il ji Home Appliances Garments, Textiles North China Agricultural Products Dairy ProductsNorth West China
Heilongjiang
Jiling Liaoning
Auto, Motor Cycles Coal, Minerals Raw Materials, wool Agricultural
y Minerals
Low end manufactures Raw Materials, cotton
Xinjiang Qinghai Inner Mongolia Hebei Shandong Shanxi Beijing g Heavy Industries, Ship Building
North East China
Plants, forests Tibet Qinghai Henan Ningxia Hubei Shandong Gansu Shanghai Jiangsu Anhui
Central & S.W. China
Auto and parts Agricultural Sichuan Yunnan Fujian Taiwan Jiangxi Zhejiang Home Appliances Garment, Textiles China Wares D i P d t Hunan Guishou Guangxi Hongkong (SAR) Hainan Guangdong Macau (SAR) Dairy Products Agricultural Products Raw Materials, cotton Minerals Hi Tech Products Hi-end East China South China Hi Tech Products Garments, Apparels
Logistics in China (4)
Logistics in China (4)
g
g
( )
( )
Heilongjiang
N
Current Economic Development – Zones
Xinjiang
Inner Mongolia
Jiling
Liaoning Beijing
Bohai Bay Area (BBA) - Beijing - Tianjin Shijiazhuang Qinghai Inner Mongolia Hebei Shanxi Beijing Shandong
Tianjin - Shijiazhuang- Qingdao
- Dalian - Xian - Jinan Bohai Bay Tibet Gansu Jiangsu Anhui Henan Ningxia Hubei Shanghai
Chongqing Yangtsze River
: Bohai Bay Area – around 20M TEU
Sichuan Hunan Jiangxi Fujian Zhejiang Guizhou gq g Yangtsze River Delta (YRD) - Shanghai - Ningbo - Suzhou W i
: Yangtsze River Delta – around 20M TEU : Pearl River Delta – nearly 50M TEU
Yunnan Guangxi Guangdong
Hongkong (SAR) Macau Taiwan - Wuxi - Kunshan - Nanjing - Hangzhou
Pearl River Delta (PRD)
Logistics in China (5)
Logistics in China (5)
g
g
( )
( )
What
What IIs
s the F
the Future
uture of Chinese Logistics?
of Chinese Logistics?
z Green SCM
z Green Logistics
z Green Industrial Cluster
z Agricultural Technology
z St d di ti & S t ti I t
z Standardization & Systematic Improvement
z Servicing Industry & Industrial Chains Integration
z Sourcing Optimization Integration
z Sourcing Optimization, Integration …….
z Code of Conduct & Corporate Governance
z Electronic Commerce
z Service Science
z Much More …………..
f
S
f
S
Logistics Information Technologies and Systems!
Logistics Information Technologies and Systems!
Logistics in China (6)
Logistics in China (6)
g
g
( )
( )
Logistics Information Technologies and Systems!
Logistics Information Technologies and Systems!
z
Efficiency is the Goal
z
Benefit Is the Result
z
Benefit Is the Result
z
Logistics Information is not only a technology or
system but more importantly a new management
system, but more importantly, a new management
mode.
Logistics Information Technologies
Logistics Information Technologies
g
g
g
g
(1)
(1)
( )
( )
Logistics Information Technologies = IT + Logistics Logistics Information Technologies = IT + Logistics
Logistics Information Technologies
Logistics Information Technologies
(2)
(2)
Smart Dust
g
g
g
g
( )
( )
Smart Dust
•a self-contained, millimeter-scale sensing g and communicationplatform for a massively distributed sensor
network.
•device will be around the
size of a grain of sand and •Applications
size of a grain of sand and will contain sensors,
computational ability, bi-directional wireless
–Logistics
–Smart living space
–Remote terrain traffic monitoring
d ect o a e ess
communications, and a power supply, while being inexpensive enough to
Remote terrain traffic monitoring –Entertainment
–Building, large structure monitoring
p g
Logistics Information Technologies
Logistics Information Technologies
(3)
(3)
WSN
St
d di ti
Logistics Information Technologies
Logistics Information Technologies
(4)
(4)
Light Wight TCP/IP Stack
Seamless Connection of WSN and Internet Seamless Connection of WSN and Internet
Logistics Information Technologies
Logistics Information Technologies
(5)
(5)
Global Positioning System
g
g
g
g
( )
( )
GPS determines location by computing the difference
b t
th ti
th t
i
l i
t
d th ti
it i
Global Positioning System
between the time that a signal is sent and the time it is
received. GPS satellites carry atomic clocks that
provide extremely accurate time
provide extremely accurate time.
Logistics Information Technologies
Logistics Information Technologies
g
g
g
g
(6)
(6)
( )
( )
Geographic Information System
GIS is a
System
of computer software, hardware and data,
and personnel to help manipulate, analyze and present
information that is tied to a spatial location
information that is tied to a spatial location –
•
spatial location
– usually a geographic location
•
information
– visualization of analysis of data
y
Logistics Information Technologies
Logistics Information Technologies (7)
(7)
Vehicular
Communications
g
g
g
g
( )
( )
z
WiMAX / IEEE 802.16
4 2 1 WiMAX Development in the World
4.2.1 WiMAX Development in the World
4.2.2 Technology Specification of WiMAX and WiBro
4.2.3 WiMAX Testing and Certification
4.2.4 WiMAX/WiBro Future Prospect
z
MBWA / IEEE 802.20
IEEE 802.20 Mission and Project Scope
IEEE 802.20 Related News
z
DSRC D di t d Sh t R
C
i ti
z
DSRC - Dedicated Short Range Communication
z
AD HOC
Th A li ti
f
V hi l
C
i ti
S t
Logistics Information Technologies
Logistics Information Technologies (8)
(8)
RFID
z
Bar-Code
z
g
g
g
g
( )
( )
z
……
z
EDI, WebEDI, XML/EDI
z
Internet
z
Internet
z
……
z
RFID
z
RFID
z
EPC
z
……
z
Toll-Road passive transponder
z
Consumer product identifier
z
Drug/Food shelf-life and identification
Logistics Information Technologies
Logistics Information Technologies (9)
g
g
g
g
(9)
( )
( )
A Survey of RFID Priority Application Areas in China
A Survey of RFID Priority Application Areas in China
41 32 Inventory Management Percentage of interviewee -9 -9 -5 45 45 41 14 23 32 Warehouse Management Inventory Management Indent Management -9 -5 36 41 27 27 18 23 OOS Management Tracking Transportation/Logistics -14 -14 -5 14 41 36 23 Cargo Burgling Management
R i t Pl i Capital Tracking -14 -14 -23 -9 18 27 14 9 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 Requirement Planning Customer Requirement
Logistics Information Systems (1)
Logistics Information Systems (1)
g
g
y
y
( )
( )
Logistics Information Systems (2)
Logistics Information Systems (2)
g
g
y
y
( )
( )
z
MIS MRP
/
MRP
Ⅱ
QR
/
ECR EOS TQC CIM
z
MIS, MRP
/
MRP
Ⅱ
, QR
/
ECR, EOS, TQC, CIM,
BPR, ERP
z
CRM, KM, DW
,
,
/
/
DM, AMT, JIT, SCS, ESCM
,
,
,
,
z
WMS, TMS, DRP
z
VMI (Vendor Managed Inventory )
VMI (Vendor Managed Inventory )
z
SMI (Jointly Managed Inventory)
z
CFAR (Collaborative Forecast And Replenishment)
z
CFAR (Collaborative Forecast And Replenishment)
z
CPFR (Collaborative Planning, Forecasting and
Replenishment )
p
)
z
SAAS, SOA
Logistics Information Systems (3)
Logistics Information Systems (3)
冷链食品 冷藏车、箱 恒温仓库 生产企业 物流企业 零售企业 政府机构
Tracking of Cool Logistics Chain
浏览器 客户端 手机 车载设备 掌上电脑 运输 配送 分销 仓储 采购 生 产 预警 监控 追踪 货代 分析 优化 温控管理系统 预警管 系统 财务管理系统 预警管理系统 决策支持系统 视频管理系统 仓储管理系统 运输管理系统 智能商务管理系统 中
Logistics Information Systems (4)
Logistics Information Systems (4)
ROADSIDE COMMUNICATIONS FOR ROAD
HAULAGE OPERATIONS
Roadside Communications for Road Haulage Operations
g
y
( )
Logistics Information Systems (5)
Logistics Information Systems (5)
Logistics Information System in Chinese Post Logistics Information System in Chinese Post
g
y
( )
g
y
( )
客户系统信息系统 电话客户 物流伙伴 信息系统 电话客户 Cnpl com cn 185物流 呼叫中心 客户 信 信息系统Parter Information System Client Information System
Calling customer Calling customer
Cnpl.com.cn
邮政物流网站
185 Call Center Postal Logistics Website
中国邮政物流 全国信息中心 GPS控制中心
中国邮政 综合信息网
National National Information Network GPS Controller 中国邮政物流 区域信息中心 中国邮政物流 区域信息中心 中国邮政物流 区域信息中心 Information Center
Logistics Information Systems (6)
Logistics Information Systems (6)
RFID System
RFID B i
g
y
( )
g
y
( )
RFID Hardware Domain
RFID Middleware Domain Business Application Domain
Tags Antenna Readers “Middleware” Business Applications • Device consisting of an electronic circuit and integrated • Receives and transmits the electromagnetic waves • Communicates with the tag via antenna
• Reads/writes data from/to the tags through the reader
• Owns master data and business logic
• Drives business integrated
antenna
• RF used to transfer data between the tag
waves
• Wireless data transfer via air interface • Provides power supply to passive tags • Translates di
• Filters, stores and evaluates obtained data against business process Li k th Drives business process
between the tag
Logistics Information Systems (7)
Logistics Information Systems (7)
RFID Applications
Retail Shipping & Wholesale
Manufacturing II : Supply Chain
I M i l
g
y
( )
g
y
( )
Suppliers pp g Receiving I : Material Processing III : Storefront Assembly P k i Distribution Fabrication Sales Floor Assembly Packaging Warehouse After -Market Point of Sale VI : Enterprise V : Public Places IV : Consumer Home Appliances VI : Enterprise Shopping Mall AirportVII : Specialized Uses
Home Appliances
Asset Management Hotel
Airport
文献资料查询界面 在法国高铁GIS图上点击查询LGV东 南线
南线
Logistics Information Systems (9)
Logistics Information Systems (9)
A Case: Container
A Case: Container RFID Systems in Chinese Ports (1)
RFID Systems in Chinese Ports (1)
Shipping company
Logistics company
g
p
y
Shipping company
port
Consumer
Agency
port
Consumer
Agency
i
C t
Inspection
A Case: : Container
A Case: : Container RFID Systems in Chinese Ports (2)
RFID Systems in Chinese Ports (2)
z
“2 Ports &1 Line” Container RFID System
--- First Line of Containers with Full RFID System in China and maybe in the world
• This subject team has formally started the industrial trial
named as “2 ports & 1 line” on Dec 3, 2005.
• The first line of containers with RFID----”Zhehai 325
Shipping” in China has been formally started.
• This line from Shanghai Port to Yantai Port has
absolutely shown automatic identification and real-time
information exchange in container shipping
information exchange in container shipping.
• By Jan 19, 2006, the container throughput of this
demonstrative line has reached 5294TEU
A Case: Container
A Case: Container RFID Systems in Chinese Ports (3)
RFID Systems in Chinese Ports (3)
General frame of the
demonstration line
demonstration line
Application & demonstration line of “2 ports & 1 line”5000TEU
E-seal Container RFID automatic identification Middl Information real-time exchange system system Middleware tag reader
The first regular container ship ”Zhehai 325 Shipping ” with RFID drive to Shanghai from Yantaig
Structure of RFID automatic identification application system
Real-time Information
Structure of RFID automatic identification application system
Real-time Information Exchange System
Wired or wireless
Communication System
Container RFID Automatic Identification System
A Case: Container
A Case: Container RFID Systems in Chinese Ports (7)
RFID Systems in Chinese Ports (7)
Port safety management technology based on RFID
y
g
gy
automatic identification system
z Establish multi-level safety system as required by container RFID demonstration system and establish safety certification system and log analysis system;
z Research on information transmission safety technology at aerial
z Research on information transmission safety technology at aerial connector between tags and reader, realize information encrypt storage and transmission and identify authorized write when read-write operation to tags;
write operation to tags;
z Research on encrypt technology of information communication between the reader and host computer;
z Research on safety insurance technology of information transmission between wireless communication systems
z Research on safety supporting system in container information
A Case: Container
A Case: Container RFID Systems in Chinese Ports (8)
RFID Systems in Chinese Ports (8)
Key Technology & Equipment
Key Technology & Equipment
z Choice on frequency range
z Anti impact design of RFID in container
z Anti-impact design of RFID in container
z Reliability analysis on reader
z Container Tag
z Container Tag
z Container E-seal
z Equipment for information transcriptionq p p
z Fixed reader
z Wireless reader
z E-Sentinel
A Case: Container
A Case: Container RFID Systems in Chinese Ports (9)
RFID Systems in Chinese Ports (9)
Container tag
电Co a e ag
z Adopt ISM 2.4GHz for working frequency range
电
子标
签
frequency range
z Active tag, its operating distance 0~30m is adjustable and readable,
签
安装盒
电子标签
memory capacity is 32k byte
z Unique super-low power
consumption technology with a life consumption technology with a life span of 10 years
z High safety data transmission
t di t
system, dissymmetry encrypt/deciphering
z Solid sealing and reliable anti-g dismounting
A Case: Container
A Case: Container RFID Systems in Chinese Ports (10)
RFID Systems in Chinese Ports (10)
Logistics information contained in a RFID tap
z
information of container
Logistics information contained in a RFID tap
information of container
z
information of cargo
z
other information
:
information of ship
p
,
port, cargo
p
,
g
agency…
z
on-off time of container
z
address of container when open/closed
(
connect with GPS
)
z
physics information of container, such as temperature,
humidity
humidity
A Case: Container
A Case: Container RFID Systems in Chinese Ports (11)
RFID Systems in Chinese Ports (11)
Container E-seal
z First time to realize data carrier of multi-source amalgamation of
z First time to realize data carrier of multi-source amalgamation of container logistics, information flow and safety flow
z Adopt ISM 2.4GHz for working frequency range
z Support trespass on and automatic monitoring & event record of door opening & closing
z Support sensor units such as bus extended temperature humidity
z Support sensor units such as bus extended temperature, humidity, vibration, etc.
z Encrypting calculation and certification to ensure data safety and prevent from wiretapping or data breaking
z Adopt frequency range seclusion to avoid interferences among multiple equipment
multiple equipment
z Advanced anti-collision technology
z Possible to equip with microwave module working mode and
f f
A Case: Container
A Case: Container RFID Systems in Chinese Ports (12)
RFID Systems in Chinese Ports (12)
Equipment for information transcription
---- Adopt portable computer or hand-held PDA
zz Adopt ISM 2.4GHz for working frequency rangeAdopt ISM 2.4GHz for working frequency range
z
z Read/write module adopts PCMAC interface mode Read/write module adopts PCMAC interface mode and notebook to realize both
and notebook to realize both--way communication or way communication or adopts CF interface mode and PDA to realize both adopts CF interface mode and PDA to realize both--adopts CF interface mode and PDA to realize both adopts CF interface mode and PDA to realize both way communication.
way communication.
z
z Encrypting calculation and certification Encrypting calculation and certification
z
z Adopt frequency range seclusion to avoid Adopt frequency range seclusion to avoid interferences among multiple equipment. interferences among multiple equipment.
z
z AntiAnti--collision technology to support multicollision technology to support multi--label readlabel read
z
z AntiAnti collision technology to support multicollision technology to support multi label read label read and write
and write
z
An Illustrative Case: Container
An Illustrative Case: Container RIFD
RIFD
Systems in Chinese Ports (9)
Systems in Chinese Ports (9)
Systems in Chinese Ports (9)
Systems in Chinese Ports (9)
A Case: Container
A Case: Container RFID Systems in Chinese Ports (14)
RFID Systems in Chinese Ports (14)
Fixed Reader
zAdopt ISM 2.4GHz for working frequency rangep g q y g
zSupport RS232/485 wire mode and upper machine communication
zEncrypting calculation and certification to ensure data safety and prevent from wiretapping or data breaking
A Case: Container
A Case: Container RFID Systems in Chinese Ports (15)
RFID Systems in Chinese Ports (15)
Wireless reader
z Adopt ISM 2.4GHz for working frequency range
z Support wireless mode and upper machine communication, match with bridge of container RFID system for use
z Support wireless visiting in local area space under sentinel mode
z Encrypting calculation and certification to ensure data safety and c ypt g ca cu at o a d ce t cat o to e su e data sa ety a d prevent from wiretapping or data breaking
z Adopt frequency range seclusion to avoid interferences among multiple equipment
z Anti-collision technology
z Possible to equip with microwave module working mode and radio frequency software is adjustable frequency software is adjustable
A Case: Container
A Case: Container RFID Systems in Chinese Ports (16)
RFID Systems in Chinese Ports (16)
Middleware of container RFID system
应 用 进 程
提 供 逻 辑 数 据 和 事 件
Application process
Afford logical data and event
Middleware
R i i i l REID d t
中 间 件
接 收 原 始 的 R F ID 数 据 实 现 过 滤 分 发 和 消 息
Receive original REID data
Realize filtration, release and message
实 现 过 滤 、 分 发 和 消 息
R d Wireless channel
Tags
ID, content & message
阅 读 器 访 问 电 子 标 签 电 子 标 签 ID, 内 容 信 息 无 线 信 道 Reader Visit tags Wireless channel 访 问 电 子 标 签 , 内 容 信 息
A Case: Container
A Case: Container RFID Systems in Chinese Ports (17)
RFID Systems in Chinese Ports (17)
Three technical standards related to port
Three technical standards related to port
RFID in container has been completed.
1. Technical specifications on RFID in
container
2. Specification of memory
information coding of container RFID
3 Technical specification of container
3. Technical specification of container
shipping information in domestic
trade
We are authorized by National Standard committee of China to draft out
“Container RFID Technology Criterion in domestic trade” (20067084-T-469). We will establish the National Standards based on the practical and proof tested
trade
A Case: Container
A Case: Container RFID Systems in Chinese Ports (18)
RFID Systems in Chinese Ports (18)
Sequelae
z
“Shanghai port in China - Savannah port in the USA” container
Sequelae
RFID application line in June,2007, which is supported by the
project “Logistics Service Demonstration Appliction of Modern Port”
(2006BAH02A17) of National Key Technology R&D Program of
China.
z
“Shanghai port - Chongqing port ” container RFID application line in
July 2007 which is supported by the project “Container RFID
July,2007, which is supported by the project Container RFID
Technology Development and Application” of National Westward
Construct Program of Ministry of Communication of China.
z
“Shanghai port in China – Europe port ” container RFID application
line in the last months of 2007,
A Case: Container
A Case: Container RFID Systems in Chinese Ports (19)
RFID Systems in Chinese Ports (19)
Port to Port
堆场堆场yardyard港口
港口
port
port
进道口 Enter Port 装船 Loading 服务器 道口Gate g 服务器 Server 堆场yard 服务器 Server 出道口
A Case: Container
A Case: Container RFID Systems in Chinese Ports (20)
RFID Systems in Chinese Ports (20)
CFS to CFS
Port
Port
Port
Port
Port
Port
Port
Port
Container
Container
stuffing
stuffing
point
point
Container
Container
unstuffing
unstuffing
point
point
point
A Case: Container
A Case: Container RFID Systems in Chinese Ports (21)
RFID Systems in Chinese Ports (21)
New generation intelligent container RFID tag
New generation intelligent container RFID tag
• Ability to store supply chain related container
i f
ti
i l di
i
t i
ID
information including: carrier, container ID, owner,
terminals, Customs, inspections etc.
Abilit t
t
ti ll
t
ti
d d t
f
li
• Ability to automatically store time and date of sealing
and unsealing
Abilit t
t
ti ll
t
th l
ti
f
li
• Ability to automatically store the location of sealing
and unsealing (this is achieved through the location
of the reader that capture the sealing and unsealing
of the reader that capture the sealing and unsealing
event, including PDA)
A Case: Container
A Case: Container RFID Systems in Chinese Ports (22)
RFID Systems in Chinese Ports (22)
New generation intelligent container RFID tag
g
g
g
Original
Original
mechanical seal
mechanical seal
E
E--tag
tag
The e
A Case: Container
A Case: Container RFID Systems in Chinese Ports (23)
RFID Systems in Chinese Ports (23)
Handset and PDA with
GPS function
C
d
d
it t
C
d
d
it t
•• Can read and write tags
Can read and write tags
•• Integrate GPS, and can
Integrate GPS, and can
it it
h
it it
h
write its geography
write its geography
position information into
position information into
tag
taggg
Handset
Handset
Some Observations (1)
New trends in Chinese Logistics Informatics
• Logistics information systems will be developed by closely
combining with the true situation of Chinese logistic companies,
d WMS TMS ill b h h i f
and WMS、TMS will become the hot areas in near future. • Logistics information systems will be “uniform” and
“centralized” instead of “isomerouscentralized instead of isomerous” and “dispersive”.and dispersive . • The integration and development of third-party logistics
information systems will play a key role in logistic customer i
service area.
• Security approaches against disastrous failures of logistic information systems will become more and more important in information systems will become more and more important in logistic companies.
Some Observations (2)
Some bottlenecks in Chinese Logistics Informatics
• Low level of the application of information technologies and systems, especially in the small/middle size Chinese
systems, especially in the small/middle size Chinese enterprises.
• Lack of logistics information technologies and products with IPR
own IPRs.
• The developers of logistics information systems can hardly make benefits, because most of the systems are independent make benefits, because most of the systems are independent and dispersive.
• The infrastructures for basic information and public service
l tf d l l
platform develops very slow. • Lack of development stratagem.
谢谢!
谢谢!
Thanks
Thanks
!
!
Thanks
Thanks
!
!
rtzhang@bjtu edu cn rtzhang@bjtu.edu.cn