[Retracted] Impact of Financial R&D Resource Allocation Efficiency Based on VR Technology and Machine Learning in Complex Systems on Total Factor Productivity

<div>Changes in the efficiency of regional fiscal R&amp;D resource allocation.</div>

Complexity

fig11

Figure 11

Figure 11: [Retracted] Impact of Financial R&D Resource Allocation Efficiency Based on VR Technology and Machine Learning in Complex Systems on Total Factor Productivity 

Figure 11 | [Retracted] Impact of Financial R&D Resource Allocation Efficiency Based on VR Technology and Machine Learning in Complex Systems on Total Factor Productivity 