城发环境：近年来现金分红比例及额度均保持了稳中有升的趋势

Group 1 - The company, Chengfa Environment, stated that it will implement a specific shareholder return plan based on actual conditions and dividend planning [1] - In recent years, the cash dividend ratio and amount have shown a steady upward trend [1] - The company is committed to providing shareholders with long-term and stable dividend returns [1]