外貌评分数据的收集方式

def solve():
    import pandas as pd
    import matplotlib.pyplot as plt
    url = '____'
    df = pd.read_csv(____)
    print('____', df.columns.tolist())
    print(df[['____','____']].head(____))
    plt.scatter(____)
    plt.xlabel(____); plt.ylabel(____); plt.title(____)
    plt.tight_layout(); plt.show()
    print(____)