智能电网通信头部企业，电表业务迎放量

请务必阅读正文后的重要声明部分 9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | |----------|-------|--------|------------------------------------------|----------|---------|-------|----------|----------------------------------|--------|-------|----------|----------| | 图 20 | | | ：国内电表通信模块企业业务收入（百万元） | | 图 21 | | | ：国内电表通信模块企业毛利率水平 | | | | | | 800 | | | | | 70% | | | | | | | | | 700 | | | | | 60% | | | | | | | | | 600 | | | | | 50% | | | | | | | | | 500 | | | | | 40% | | | | | | | | | 400 | ...