2. "Three risks" should be "five risks", and Jinchang can only transfer after he has a job. Three (five) insurance can only be transferred to one kind of old-age insurance, and the rest cannot be transferred. Specific handling method: you must have a work unit in Jinchang to receive it, then issue an acceptance letter in Jinchang Social Security Fund Management Center, and then go to Beijing Social Security Fund Center to handle the transfer. The specific processing cycle may be very long, because social security funds are managed separately in various places, and the transfer of funds collected in various places is definitely a bit stuck for the benefit. Also, it is the part paid by individuals in your pension account that can't be transferred away.
You must have lost your job in Beijing after you came to Jinchang. The Beijing unit has transferred your social security to the Beijing mobile window to pay personal expenses (specifically ask your original unit). If you want to continue to pay fees in Beijing, you can pay them yourself according to the standards set by Beijing, and those who meet the retirement conditions can receive retirement fees in Beijing. Is this a good deal? I can't answer you because I don't know where you are from, how long you have been in Beijing and how much money you have in your personal account.