The Primary Evaluation is the Change From Baseline at End of Study for CDSS Total Scores.The Secondary Efficacy Evaluations Include: MADRS, PANSS Total Scores and Subscales and Responder Rate; CGI-S and CGI-I Scales.Safety Evaluations Include: Laboratory Test Abnormalities; BARS and SAS; Physical Examinations; Vital Signs; Electrocardiogram,Etc.Subjective Well-being Under Neuroleptics Short Form Will be Used in Our Study to Assess the Subjective Side-effects.