Is Langfang social security the same as Gu 'an social security?

Langfang social security is the same as Gu 'an social security. According to relevant public information, there is no difference between Langfang Social Security and Gu 'an Social Security. They are all in Langfang, and the payment ratio is exactly the same. There is no difference, but the contribution ratio of different enterprises is slightly different. But Langfang's social security is unified.