Yellowish-green, pus-like leucorrhea may indicate the occurrence of vaginitis. In this case, it is recommended to go to the gynecology department for a routine leucorrhea test. Depending on the test, vaginal plugs can be administered to treat vaginitis. You can also go to the pharmacy and buy some lotions, such as Jelqing and Gynecare, which can be used to clean the vulva. Vaginal plugs of diazotide suppositories or povidone suppositories, 1 capsule per night, for 3-7 days, and observe the effect. If the effect is good, you can use the medicine for 7 days. If the effect is not particularly good, you can stop the medication for 1-2 days and then go to the hospital for a leucorrhea test. Avoid prolonged inflammatory stimulation that can cause cervicitis and celiac disease.