Objective To investigate the awareness and acceptance of relevant policies about specialist standardized training program among resident trainees

and identify related influencing factors

so as to provide reference for successful implementation of these policies.Methods A total of 266 resident trainees were randomly selected from tertiary hospitals that had both resident and specialist standardized training programs in Nanchong

Sichuan Province.A self-designed questionnaire was used for this survey.Results Resident trainees of different backgrounds（social beings

employees

or masters）had different attitudes towards relevant policies about specialist standardized training program（P<0.05）;72.8% of social beings

60.7% of employees

and 92.1% of masters agreed that"specialist standardized training is necessary".83.5% of resident trainees believed that"specialist standardized training can effectively improve clinicians′expertise"

82.0% agreed that"specialist standardized training can effectively improve the quality of medical care"

and 65.0% agreed that"specialist standardized training can promote personal career development".The family members of resident trainees of different backgrounds also had different attitudes towards specialist standardized training program（P<0.05）;only 33.8% of their family members supported such a program.In addition

71.9% of social beings

83.2% of employees

and 81.6% of maters responded that"the subsidy offered by the training program is insufficient for daily expenses".In terms of the challenges existing in specialist standardized training program

59.8% of resident trainees believed that"the training quality is suboptimal"

73.3% agreed that"the government investment is insufficient"

and 56.8% responded that"there is a lack of scientific and standardized evaluation mode".Conclusion The awareness rate and support rate of specialist standardized training program is generally low among resident trainees and their family members.Therefore

it is important to strengthen publicity and education

optimize supporting measures

and thereby facilitate the implementation of relevant policies about specialist standardized training program.