Which is better, the water transport center or the immigration bureau?

Both the water transport center and the resettlement bureau are state-owned enterprises, and there is not much difference.

With the steady progress of the reform, the future treatment of the Immigration Bureau can refer to the customs, national tax and other government agencies and units. At present, the treatment is higher than that of ordinary civil servants. As for the entry and exit management you mentioned, the high probability is to go to the border checkpoint to check and release domestic and foreign passengers. Entry and exit management, going to counties and above, responsible for issuing passports, repatriating illegal detention and so on. Border management means going to work in the coastal border management area, and there are not many investigations with the police station. So far, the distribution of graduation packages in People's Police University has been based on personal connections. If you are from Henan, it will be easier to work at the inland airport station. As for the future promotion space, there should be little hope in terms of qualifications. Some people are another matter.