俄罗斯12月服务业PMI为52.3

Group 1 - The core point of the article indicates that Russia's service sector PMI for December is reported at 52.3, while the composite PMI stands at 50 [1] Group 2 - The service sector PMI of 52.3 suggests that the sector is experiencing growth, as a PMI above 50 indicates expansion [1] - The composite PMI of 50 indicates stagnation in overall economic activity, as it reflects a balance between growth and contraction [1]