What is the Hong Kong code?
Recently, various hot topics about Hong Kong have attracted widespread attention around the world. Whether it is finance, technology or social dynamics, Hong Kong, as an international metropolis, is always at the forefront. This article will sort out the hot topics in the past 10 days and answer the question "What is the Hong Kong code?" and present relevant content through structured data.
1. Hong Kong’s international dialing code and telephone code

As a special administrative region of China, Hong Kong has independent international area codes and telephone codes. The following is a compilation of relevant data:
| Category | code |
|---|---|
| International calling code | +852 |
| ISO country code | HK |
| license plate code | HK |
2. Hot topics in Hong Kong in the past 10 days
The following are hot topics related to Hong Kong in the past 10 days, covering finance, society, technology and other fields:
| Topic Category | Hot content | heat index |
|---|---|---|
| Finance | The Hong Kong stock market has been volatile recently, with the Hang Seng Index breaking through key points | ★★★★☆ |
| Technology | Hong Kong Science and Technology Park launches a new batch of incubation projects focusing on artificial intelligence | ★★★☆☆ |
| society | Hong Kong holds international marathon, attracting runners from around the world | ★★★☆☆ |
| travel | Hong Kong Tourism Board launches "Nighttime Economy" plan to stimulate local consumption | ★★☆☆☆ |
3. Hong Kong’s financial code
In the financial field, Hong Kong's code also has great significance. Here are Hong Kong’s codes in the major financial systems:
| financial system | code |
|---|---|
| SWIFT code | HKH |
| Hang Seng Index code | HSI |
| HKEX code | HKEX |
4. Other important codes in Hong Kong
In addition to the above codes, Hong Kong also has unique identifiers in other fields:
| field | code |
|---|---|
| Internet top-level domain name | .hk |
| International Organization for Standardization code | HKG |
| International Olympic Committee code | HKG |
5. Summary
As an international city, Hong Kong’s code is of great significance in various fields. From the international telephone area code "+852" to the financial system's "HKH", these codes are not only a symbol of Hong Kong's identity, but also an important symbol of its integration with the international community. Recently, Hong Kong's hot topics in finance, technology and social activities have also fully demonstrated its vitality and diversity.
Through the structured data in this article, I believe you have a more comprehensive understanding of the question "What is the Hong Kong code?" Whether it's daily communication or financial transactions, mastering these codes will bring you convenience.
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