how to obtain the two-dimensional code of nucleic acid

The specific methods for obtaining the two-dimensional code of nucleic acid detection are as follows:

Tools/raw materials: iPhone13pro, iOS15, Alipay 11.2.36

1. Find the health code on the home page of the software and click Enter.

2. Find the QR code of nucleic acid detection in more functions, and click Enter.

3. Select the bound health code user.

4. A QR code will be automatically generated in the interface, which is the QR code for nucleic acid detection.

code scanning QR code for nucleic acid sampling

code scanning QR code for nucleic acid detection:

Tools/materials: iPhone13, iOS15.3.1, Alipay 11.2.53

1. Click Citizen Center

Select and click the Citizen Center icon on Alipay's homepage.

2. Click nucleic acid detection

Click the nucleic acid detection option in the list above.

3. Face authentication

To ensure that my operation needs face scanning authentication, click "Agree and authenticate".

4. Go to the page of "Nucleic Acid Detection"

Click "My Detection Code" to generate a nucleic acid detection code.

nucleic acid two-dimensional code scanner

When the epidemic situation in Shanghai was not under control, a new epidemic broke out in Beijing as the capital of Shanghai. A new scanning "artifact" was discovered at the nucleic acid testing site in Beijing. What kind of scanning "artifact" is it? What role can this scanning artifact play? The following small series will briefly introduce it to you.

Design of scanning artifact

The scanning artifact in Beijing nucleic acid detection site is a nucleic acid sampling box designed by community employees and high school students for nucleic acid detection personnel. The magic of this box is that residents only need to put their ID cards into the middle slot of the "small box" when they reach the detection point for sampling, and the mobile phone can directly scan and read the information before registering the information. After the information registration, the ID card can be popped up by turning the button next to the small box, and the whole process is convenient, fast and non-contact.

what is the function of scanning artifacts?

The input and use of scanning artifact greatly reduces the workload of nucleic acid sampling personnel, making the whole nucleic acid sampling process more convenient and efficient. I think there are the following specific functions:

First, it speeds up the information collection of personnel. After the scanning artifact is put into use, it can make the collection of personnel information faster. Residents who arrive at the nucleic acid detection point only need to show their ID cards and put them on the scanning artifact, avoiding some complicated processes such as scanning and posting codes and making online appointments.

Secondly, it can reduce the risk of cross infection. As we all know, nucleic acid detection points are also potential places for cross-infection, especially the longer people stay and gather, the more likely infection will occur. The use of scanning artifacts can greatly reduce the time that residents stay at nucleic acid detection points, thus reducing the risk of cross-infection to some extent.

Finally, it can improve the efficiency of nucleic acid detection. The rapid collection of resident information can make the nucleic acid sampling efficiency of the whole nucleic acid detection point higher and faster. On the one hand, it can make the sampling work of the whole nucleic acid detection point orderly, on the other hand, it can reduce the workload of nucleic acid sampling personnel.

how to generate a QR code

can be made by third-party software.

two-dimensional code, also known as two-dimensional bar code, is the most common form, QRCode, whose full name is QuickResponse, which is a super popular coding method on mobile devices in recent years.

it can store more information and represent more data types than the traditional BarCode.

Two-dimensional bar code/two-dimensional code records data symbol information with a certain geometric figure in a black-and-white figure distributed in a plane according to a certain rule.

In coding, the concepts of "1" and "1" bit streams, which constitute the internal logic foundation of computers, are skillfully used, and several geometric figures corresponding to binary systems are used to represent numerical information of characters, which can be automatically read by image input equipment or photoelectric scanning equipment to realize automatic information processing.

it has some characteristics of bar code technology: each code system has its own specific character set; Each character occupies a certain width; It has certain verification function, etc.

At the same time, it also has the function of automatically recognizing the information of different lines, and processing the rotation change points of graphics.