Note:

The methods introduced in this article are no longer valid!!!!

Regarding alternatives, I am still exploring... For now, I have temporarily reverted to using the Alipay mini-program... It's very frustrating...

Below is the content from when it was originally written (December 7, 2021)

Main Text

Previously, every time I entered the company, I had to spend a long time digging through Alipay and WeChat mini-programs just to open the SuKang Code, which was incredibly frustrating.

Especially when my phone froze or the network was unstable, the mini-program framework itself took forever to load, often leaving me awkwardly stuck at the door, late, and feeling terrible.

However, no matter how I looked at it, this SuKang Code seemed like just a web page. If I could extract the URL and open it directly in a browser, wouldn't that be much faster and more convenient?

It would also save me the trouble of constantly searching through various mini-programs every day.

Get SuKang Code

Get the SuKang Code at the following address:

https://scm.szgaj.cn/wjw/health_skm.html

(You do not need any apps such as WeChat or Alipay; you can access it on a PC.)

(Anti-phishing note:

   The URL appears to mean https://SuChengCode.SuzhouPublicSecurityBureau.China/WePolice/Health_SuKangCode.html. After checking the registration information, it is indeed associated with the Suzhou Public Security Bureau. Additionally, the use of HTTPS suggests it is not a phishing link, so it should be safe to enter personal information.)

Accelerate This Process

After you obtain the SuKang Code through your browser, you can copy the URL to your phone and pin it to the home screen.

That's it! Next time someone needs to check your health code, it should open instantly~

Finally, I can uninstall Alipay.

(The URL mentioned above contains a token, which may have an expiration time. Therefore, after a certain period, you will need to repeat Step 1.)

Is this legal?

Clearly, this also involved accessing the official website of the Suzhou Public Security Bureau and obtaining the health code through legitimate channels. The only difference was that their mini-program was not used; otherwise, the method of acquisition should be considered legal.

Additionally, some have raised the question: if the Token itself contains information about green or yellow status, then by storing the token, wouldn't you continue to see a green code even after your status has changed to yellow?

I checked, and it does not appear to be the case: the actual determination of whether you are yellow or green is made through calls to the REST API.

As you can see, it is this API that truly determines whether your code is green.

At the same time, its response also returns much more information about you, such as when your SuKang Code expires, when it was created, and so on.

Can this be done entirely on a computer? For example, if my phone runs out of battery?

Obviously, it is possible. You can display your health code on a tablet or computer using the method described above.

Additional Information

How did I find out about this URL?

By packet sniffing (I can't really explain much more) 😅

Oh, and the Travel Pass is also a web page: https://xc.caict.ac.cn/#/login