Qashqai Turkic is one of the southwestern​​ (Oghuz) Turkic languages which is spoken in the south of Iran. The intense and long-term linguistic contact of Qashqai Turkic with Persian has caused profound changes in it’s original characteristics at all language levels and its convergence with Persian language is increasing day by day. In this research, in the framework of the code-copying model introduced by Lars Johanson, the syntactic changes occured in this language as a result of contact with Persian have been studied. Changes in causation strategies, strategies for expressing modality, expressing the verb "have", deletion of genitive case marker of the possessor in a genitive-possessive construction, change in the expression of copula and existential verbs, investigation of evidentiality, investigation of newly made compound "belä+possessive suffix", change of verb government of postposition in some verbs, investigation of the presence of Persian Ezafe, Persian indefinite article and Kurdish definite article in Qashqai Turkic, deletion of the interrogative enclitic -mI and change in order of adjective and indefinite article (bir) are the items that have been studied in this study. In this research, in addition to re-evaluating the claims of previous research about syntactic changes in Qashqai Turkic, new achievements have also been introduced by investigating and analyzing a written corpus consisting of seven story books and relying on the statistics obtained from this investigation.