Abstract: Objective To study the status of knowledge of contraceptive in technicians who engaged in family planning in grass roots.Methods A questionnaire survey was conducted among 145 technicians.Results The lowestawareness rate of contraceptive knowledge was 44.9%.The griprate of endurance expectation was 19.31% for T Cu220C,28.28% for TCu380A,14.48% for CT 300,55.17% for MLCu,79.13% for Norplant,respectively.The grip rate of side effect was 59.31% for T Cu220C,55.86% for TCu380A,39.31% for CT 300,48.28% for MLCu,42.07% for Norp lant,respectively.The awareness of principle of contraceptive was 11.03% for TCu220C,12.41% for T Cu380A,10.34% for GT 300,11.72% for MLCu,63.45% for Norplant.The grip rate of disinfection expiring date was 53.79% for T Cu220C,45.52% for TCu380A,14.40% for GT 300,43.45% for MLCu,12.41% for Norplant.Conclusion The knowledge level of the technicians who engaged in family planning in grass roots is low.It is difficult for the technicians to obtain knowledge of contraceptive.The knowledge of condom use and other contraceptive method is not well learned by the technicians.