What aspects should students pay attention to in their study and life after semester?

What aspects should students pay attention to in their study and life after semester?

00001. 

It's the beginning of the fall of the year again. This year's school is destined to be an extraordinary year of study. After the school starts, what matters should students generally pay attention to in life and study?

Life aspect:

Personal protection takes three steps, health and hygiene are indispensable

As the saying goes, distance produces beauty. During the epidemic, we need to use safety protection to increase the distance between us and the virus.

1. Wear disposable masks correctly

Wash your hands before wearing a disposable mask. Place the light-colored side close to your face and the dark side facing out. According to your face shape, fully wrap the folds around your nose and jaw to make the mask fit your face completely .

2. Pay attention to personal hygiene

The spread of the new coronavirus is diverse, and personal hygiene is the focus that requires us to be vigilant. Maintain personal hygiene and not be a spreader of the virus.

3. Keep a relatively safe distance

We must also maintain a relatively safe distance of more than two meters when participating in social activities to reduce the probability of virus transmission and avoid gathering together.

School:

Four steps to school epidemic prevention, safety and health accompany us

The start of school is not a simple matter, but requires coordination and joint efforts from all parties. Work hard to create a safe and hygienic learning environment for students.

1. Health management and scientific judgment 14 days before the start of school

Comprehensive investigation and control of the health status of teachers, students and staff, and prevent returning to school with illness. Improve the epidemic prevention and control command system, and formulate epidemic prevention and control plans. Require school personnel to truthfully report their residence and health status

2. Storage standards and storage specifications for epidemic prevention materials

Before school starts, the school must calculate and implement the materials and funds required for epidemic prevention and control, prepare enough disinfectant, disinfection equipment, and configure necessary thermometers, infrared thermometers and other testing equipment.

3. Admission channel settings

When the school starts, the school will set up a special entrance to school in advance, establish a corresponding number of temperature monitoring points, delineate detection channels, and install isolation belts. At the same time, set up the journal to temporarily leave opinions.

4. Safety management after entering the school

After school starts, take health education as the first lesson of school, and publicize the knowledge and requirements for prevention and control of new coronary pneumonia to students. Strengthen humanistic care and psychological counseling for key personnel and recovery personnel.

Increase knowledge time:

Here is an introduction to the "seven-step hand washing method". I hope everyone will learn and master, and we will join hands in fighting the epidemic.

Seven-step hand washing method:

Follow me, a slow motion with left hand and right hand, slow motion replay with right hand and left hand.

Step 1: Face your palms together, and rub your fingers together.

Step 2: Wash the back side of the finger joints, and rub the palms along the back of the hands.

Step 3: Wash the palms of the fingers, cross your hands and rub each other along the fingers.

Step 4: Wash the thumb, hold the thumb of the other hand and rotate and rub.

Step 5: Wash the back of the fingers and bend each finger joint.

Step 6: Wash fingertips and bend each finger joint.

Step 7: Wash the wrists and arms, rub the wrists and arms.

Little knowledge about disinfectants:

During the epidemic, cleaning and disinfection is a normal and tedious task. Here Yubao spreads some knowledge about disinfectants to everyone.

1. The distinction and use of alcohol disinfectants

In life, the use rate of alcohol is the highest. Do you know that different concentrations of alcohol have different effects? 75% alcohol is medical alcohol mainly used for disinfection and sterilization, and 95% alcohol is mainly used for cleaning.

2. Instructions for use of iodine-containing disinfectants

Iodophor has a killing effect on most pathogenic bacteria, some molds, protozoa and some viruses, and has a good disinfection effect on vegetables and fruits.

3. Instructions for use of chlorine-containing disinfectants

Take the 84 disinfectant with a concentration of 5% as an example. First take 2L of water (four bottles of 500ml mineral water bottle) and then add 16ml of 84 disinfectant to the water (2 bottle caps), and mix properly. After the preparation of 84 disinfectant is completed, if it is mixed with other disinfection or cleaning products, it may cause serious side effects.

Little knowledge about the use of portable super oxygen air disinfection machine:

 The super-oxygen (ozone) portable air disinfection function can quickly kill more than 99% of the common epidemic viruses and bacteria on the market. It can also remove excessive formaldehyde residues such as new book covers, new school bags, stationery, etc. You need to pay attention to the following points when using it.

 One: Choose the power of the super-oxygen air disinfection machine according to the living and study space you are in. For the case where the coexistence of man and machine is not considered, the larger the power, the better. The large power can shorten the time of disinfection and purification, but consider Human-machine coexistence must follow the instructions of the product manual and select the appropriate power product.

Two: The principle of most portable super-oxygen air disinfection machines is to generate super-oxygen (ozone) through natural high-pressure discharge, so it is forbidden to use them in places where there is leakage of flammable gas such as fuel gas.

Three: The smell of super oxygen is similar to the smell of big forest trees after rain. Some pregnant women and people with three highs have weaker sense of smell and taste than ordinary people. They are prone to inhalation of excessive oxygen and cause physical discomfort, so use with caution.