1, Jilin Provincial People's Social Welfare Department: Visit official website, Jilin Provincial People's Social Welfare Department to find relevant information.
2. Social Security Bureau or Endowment Insurance Office: Contact the local social security bureau or endowment insurance office to consult the specific provisions and inquiry methods of pension increase.
3. Bank or payment institution: Pay through a bank or payment institution to learn about pension adjustment and how to inquire about additional information.