). Such boron structural models can be used to develop potential parameters and measure the accuracy of CMD results. However, CMD simulations have a fundamental difficulty in simulating highly complex multicomponent glasses owing to the simplicity of the functional form representing the interactions. The presence of diverse chemical species contributing to charge compensation and their interactions with each other may reduce the accuracy of the prediction. Although the B 4 population in structures derived using CMD-Du is in agreement with experimental data, the accuracy of the glass outside the compositions considered in the YDBX model may be questionable. It is also difficult to predict Al coordination number and shape in simulations using CMD. For these reasons, there is a need for reliable potential parameters that can handle multicomponent glasses with high accuracy.