You can go to work normally during pregnancy, but you should pay attention to stay away from radiation, not to exercise strenuously, not to overexert yourself, and not to do heavy physical work during pregnancy. During pregnancy, you can combine physical and mental activities, and do not work for more than 4 hours. The working environment of women during pregnancy should be as far away as possible from radiation, toxic and harmful gases and drugs, and the presence of irritating chemical reagents, etc. Work at height should also be forbidden during pregnancy, and avoid exerting yourself for too long in a hot, hot environment. A moderate amount of exercise during pregnancy and normal work will not affect the fetus, and you should try to relax and not be too nervous in general.