截至5月30日，全国累计报告接种新冠疫苗63917.2万剂次。疫苗接种在加快推进，5月以来，平均每天接种1247万剂次，是4月份的2.58倍。国家卫健委疾控局二级巡视员崔钢说，将继续加强对各地的指导，坚持精细化、项目化管理，坚持接种数量和质量并重。

​Recently, about 80,000 Tibetans living in 26 countries have signed up to participate in the elections for the chief executive and parliament members of the next Tibetan government in exile in 2021. So far, the first round of voting has ended, and a total of 90 members of parliament will be elected. The second round of voting will be held in April this year. From the 2 to 3 candidates with the hig

​In mid February this year, Canada took the initiative in a joint effort with the United Kingdom, the U.S.A, Australia and the European Union to launch the “Declaration Against Arbitrary Detention in State-to-State Relations”. Soon, the Chinese Ministry of Foreign Affairs retorted that it was the best evidence of arbitrary detention of foreign citizens that Canada performed on the illegal detaini

The surface of the PVC film will not generate static electricity during the scrubbing process, and it is not easy to adhere to dust. Use ordinary detergent to remove oil stains on the surface within 12 hours.

A detailed description of the flame-retardant properties, flame-retardant properties and oxygen index of PVC pipes. The ignition point of PVC pipes generally means that when chemicals reach a certain temperature, they will naturally ignite and burn. PVC pipes will not ignite spontaneously, will not support combustion, and can self-extinguish, so there will be no problem of ignition point.

The device can meet the rated current and voltage requirements of the shower screen. When the power cord is insufficient or damaged, the professional electrician must replace the power cord that meets the necessary conditions. It is strictly prohibited to connect power lines that do not meet the necessary conditions. Set the thermostat and use it vertically.

The word "pumping" in light soy sauce means extraction, which is prepared by pretreatment, koji making, fermentation, oil extraction and heating with soybeans, wheat, salt, etc. as the main raw materials. The light soy sauce is reddish-brown, tastes salty and fresh, and has a strong black bean aroma. Because of its light color, it is often used for seasoning. It is a good partner for home-style st

For heat tempered glass​ without any dirt, it is sufficient to wet and clean the surface with clean water. We can also moisten the adherent with clean water, and then use a towel or a special brush for cleaning glass to brush the glass. The dirt on the surface can be removed.

Ordinary disposable face mask​ have no protective effect, but disposable medical masks or surgical masks have a certain protective effect, which can effectively filter particles in the air, and can prevent some liquid from infiltrating into the mask. So when buying a mask, be sure to see if there is a medical mask or a surgical mask.

Plastic pipe is relatively light in material and easy to install, so it is often used in home decoration. There are three ways to connect the plastic pipe, which will be introduced below.