SS	Self-service Supermarket
SES	Smart E-commerce System
SFM	Smart Farmers Market
PDS	Package Delivery System
SCS	Smart Childcare System
SPHC	Service Platform for House Cleaning
SMSWE	Smart Management System of Water and Electricity
SISPA	Smart Illumination System in Public Area
SPS1	Smart Parking System
SSSPM	Smart Security System of Property Management
SPS2	Smart Payment System
SWB	Smart Waste Bin
MMSPM	Maintenance Management System of Property Management
CSEGS	Smart Environmental Greening System
ESND	Emergency System of Natural Disaster
ESA	Emergency System of Accident
ESSSE	Emergency System of Social Security Event
ESPHE	Emergency System of Public Health Event
SHSC	Smart Healthcare Service Center
SMRS	Smart Medical Record System
TS	Telemedicine System
SRS	Smart Referral System
SECF	Smart Elderly Care Facilities
SEHE	Smart Elderly Health Examination
OLEC	Online Lectures about Elderly Care
HRMSE	Health Record Management System of the Elderly
ASRFMCE	Appointment System of Regular and Free Medical Consultations for the Elderly
FSE	First-aid Service for the Elderly
SF	Smart Forum
SAC	Smart Activity Center
PC	Psychological Counseling
DEP	Demand Expression Platform
GSS	Government Service System
GMS	Grid Management System
EP	Employment Platform
LS	Legal Service
SBB	Smart Bulletin Board
PA	Poverty Assistance
VSS	Volunteer Service System