3 sentences

1. 他在省委工作了多年。

   tā zài shěng​wěi gōng​zuò le duō nián.

   He has worked for the provincial party committee for many years.

   Source: Dong Chinese Dictionary

2. 他被任命为省委副书记。

   tā bèi rèn​mìng wéi shěng​wěi fù​shū​ji.

   He was appointed as the deputy secretary of the provincial party committee.

   Source: Dong Chinese Dictionary

3. 他是这个省的省委书记。

   tā shì zhè​ge shěng de shěng​wěi shū​ji.

   He is the provincial party secretary of this province.

   Source: Dong Chinese Dictionary