The following points should be paid attention to in the feeding and management of newly purchased piglets.

(1)刚购买的猪苗不应马。上与其他猪合群饲养为了防止其带人某些猪病，应先对猪体表进行药物(如用5%的来苏儿，0.5%过氧乙酸等)，然后在隔离舍内饲养15~20天，确认无病健康后再与其他猪合群。(2)应查明猪苗是否做过系统免疫注射若未注射时应全群补注各种疫苗，如猪瘟、猪丹毒、猪肺疫等疫苗。

(1) The newly purchased piglets should not be horses. In order to prevent some pig diseases, the pig body surface should be disinfected with drugs (such as 5% Lysol, 0.5% Peracetic acid, etc.), and then they should be raised in the isolation house for 15 ~ 20 days, and then they should be grouped with other pigs after they are confirmed to be disease-free and healthy. (2) It is necessary to find out whether the swine vaccine has been given systemic immunization. If not, the whole group should be injected with various vaccines, such as classical swine fever, swine erysipelas and swine lung disease.

(3)要注意猪的合理分群要把体重相差不大，品种和来源相同的猪苗放在同一圈中饲养，以防大欺小、强欺弱，互相打斗和采食不均。

(3) It is necessary to pay attention to the reasonable grouping of pigs, and the piglets with the same breed and source should be raised in the same pen to prevent the big from bullying the small, the strong bullying the weak, fighting with each other and eating unevenly.

(4)应注意饲料日粮的质量和种类尽量先采用猪苗原来采食使用的饲料，然后再逐渐变换成正常饲料，以防止猪苗因饲料突然改变而造成食欲下降和消化不良。

(4) We should pay attention to the quality and variety of feed, try to use the original feed used by piglets first, and then gradually change into normal feed, so as to prevent the loss of appetite and dyspepsia caused by sudden change of feed.

(5)要注意猪舍环境不要使猪舍过于潮湿、寒冷或温度过高，应尽量创造适于断乳仔猪的舒适。、卫生的环境条件，减少不利因素对猪苗的影响。

(5) It is necessary to pay attention to the environment of pig house, not to make the pig house too humid, cold or too high temperature, and try to create the comfort suitable for weaning piglets. In order to reduce the impact of adverse factors on the piglets.