Why do kindergartens, primary schools and secondary schools stop at outdoor physical education class?

On February 26th, 65438, it was learned from the information office of the municipal government that the 27th and 28th were predicted to be heavily polluted, and the emergency headquarters office decided to upgrade the warning level of heavily polluted weather from blue warning to yellow warning, and started the Class III emergency response on February 26th.

According to the notice of emergency headquarters Office of Shaanxi Province on the heavily polluted weather, the comprehensive analysis and forecast by the provincial environmental monitoring center station and the provincial meteorological department showed that the air quality in Guanzhong area was mainly heavily polluted on February 27-28 12, and there may be short-term serious pollution in Guanzhong area. 12 From February 29th to 30th, affected by cold air, the atmospheric diffusion conditions improved and the air quality improved.

According to the forecast of the forecast and early warning group, the air quality in our city was moderately polluted on the 26th, and heavily polluted on the 27th and 28th.

In order to protect public health and reduce the intensity of air pollution, according to the provisions of the Xi Emergency Plan for Heavy Pollution Weather (Revised Draft 20 17), the emergency headquarters Office of Heavy Pollution Weather decided to issue a yellow warning for heavy pollution weather in our city, upgrading the warning level of heavy pollution weather from blue to yellow, and launched a Class III emergency response on February 26, 2008, which was initiated by district and county governments.

Health protection measures include children, the elderly and patients with chronic diseases such as respiratory tract, cardiovascular and cerebrovascular diseases, staying indoors as much as possible and avoiding outdoor activities; Kindergartens, primary schools, middle schools and schools with equivalent academic qualifications will stop outdoor activities such as physical education class, recess exercises, raising the national flag and sports meetings (activities such as teaching visits and social practice that stay outdoors for less than 30 minutes will not be affected).

The suggested emission reduction measures include reducing the production and use of raw materials and products containing volatile organic compounds such as paints, paints and solvents; Transportation, subway, city investment and other units have increased the guarantee of public transport capacity and advocated green travel.

Compulsory emission reduction measures should be taken for the public security department to ban concrete tankers within the scope of the Third Ring Road (including the Third Ring Road); Construction, urban management, municipal administration, transportation, water affairs, subway, urban reform and other departments shall, according to their respective responsibilities, supervise the construction units within the Third Ring Road to stop outdoor operations (tower cranes or underground construction are not affected) except for emergency repairs and special needs.

At the same time, measures will be taken to reduce pollutants such as industrial point sources, coal-fired boilers, industrial clusters, loose coal, mobile sources, dust sources, and domestic VOCs emissions listed in the list of enterprises and units that have stopped production and limited production during the early warning response to heavy pollution weather.