 How to call:
001 - Exit code when making an international call from Hong Kong
963 - Syrian country code for inbound calls
21 - Aleppo(Halab) city code
001 + 963 + 21 + Local Number - International dialing code format
 World Times:
The time in Hong Kong is now 10:13:22 AM (10:13:22 AM)
The time in Aleppo(Halab) Syria is now 05:13:22 AM (05:13:22 AM)
 Mobile codes:
To call a mobile phone in Syria from Hong Kong use the following dialing code format: 001 + 963 + 9 + The Number
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