WIA Pin Code is a revolutionary universal address system that converts any location into a simple 12-digit code. As an international logistics hub, Hong Kong faces challenges with complex addressing, high-density buildings, and last-mile delivery. This proposal details how the WIA Pin Code system solves these problems, with projected annual savings of HK$2.8 billion for Hong Kong's logistics industry.
WIA Pin Code supports 3D/4D positioning: 852-623-437-816.15.1430
Same system for Guangdong-Hong Kong-Macao:
Future-proof technology interface:
| Delivery Scenario | Current Situation | With WIA Pin Code |
|---|---|---|
| IFC Mall Delivery | Address: 8 Finance Street, Central Problem: Multiple entrances, complex floors Delivery time: 25 minutes |
WIA Pin Code: 852-623-518-816.55 Direct to 55th floor Delivery time: 8 minutes (68% savings) |
| Sham Shui Po Tong Lau | Address: XX Fuk Wa Street 3/F Problem: No elevator, unclear numbering Failure rate: 15% |
WIA Pin Code: 852-623-789-816.3 Precise unit location Failure rate: <2% |
| Cheung Chau Holiday Home | Address: Near Tung Wan Beach Problem: No standard address First-time success: 45% |
WIA Pin Code: 852-623-380-815 Direct GPS navigation First-time success: 95% |
| Hotel Group Orders | Processing 1,080 hotel addresses Manual input error: 8% Processing time: 3 hours |
Pre-set WIA Pin Codes Automated processing Processing time: 5 minutes |
After implementing WIA Pin Code for 28 hotels near the airport:
Test results from 200+ restaurants in Lan Kwai Fong and Soho:
Emergency system for Queen Mary and Prince of Wales Hospitals:
Actual implementation in just 30 days, followed by adoption and expansion period
WIA Family 3-3-3 Digital Tool Suite
333 practical online tools, fully localized in Traditional Chinese and Cantonese
We believe technology should serve the people. This is not a business proposal, but an investment in Hong Kong's future. No hidden costs, no future fees, just a genuine contribution to Hong Kong's digital transformation.
// Hong Kong WIA Pin Code Format
Format: [Country]-[XXX]-[XXX]-[XXX].[Floor].[Time]
Example: 852-623-437-816.15.1430
// Encoding Algorithm
function generateHKWiaCode(lat, lng, floor, time) {
const countryCode = "852"; // Hong Kong
const latPart = Math.floor(((lat + 90) / 180) * 999999);
const lngPart = Math.floor(((lng + 180) / 360) * 999);
const locationCode = latPart.toString().padStart(6, '0') +
lngPart.toString().padStart(3, '0');
// Format as XXX-XXX-XXX
const formatted = locationCode.match(/.{1,3}/g).join('-');
let wiaCode = `${countryCode}-${formatted}`;
if (floor) wiaCode += `.${floor}`;
if (time) wiaCode += `.${time}`;
return wiaCode;
}
// Real Example
generateHKWiaCode(22.2783, 114.1747, 55, "1430");
// Output: "852-623-518-816.55.1430" (IFC Tower, 55/F, 2:30 PM)
// RESTful API Endpoint
POST https://api.wiapincode.com/hk/generate
{
"address": "IFC Tower, 8 Finance Street, Central, 55/F",
"coordinates": {
"latitude": 22.2783,
"longitude": 114.1747
},
"floor": 55,
"appointment_time": "14:30"
}
// Response
{
"wia_code": "852-623-518-816.55.1430",
"qr_code": "data:image/png;base64,iVBORw0...",
"map_url": "https://wiapincode.com/map/852-623-518-816.55.1430",
"precision_meters": 3
}
Logistics
Food Delivery
Transportation
Property
Hospitality
Payment
Postal
Healthcare
Be the first smart city in Asia to adopt a universal addressing system
Lead the future of urban logistics and positioning technology
hk@wiapincode.com
partnerships@wiapincode.com
+852 9XXX XXXX
24/7 Technical Support
WIA Pin Code: 852-623-518-816
IFC Tower Two, Central
wiapincode.com/hong-kong
api.wiapincode.com/hk