| 活动 | huo2 dong4 | shaky |
| 联系 | lian2 xi4 | to link |
| 交通 | jiao1 tong1 | liaison |
| 连接 | lian2 jie1 | to link |
| 通 | tong1 | open |
| 接 | jie1 | to join |
| 针对 | zhen1 dui4 | to counter |
| 联络 | lian2 luo4 | communication |
| 系 | xi4 | class |
| 互联 | hu4 lian2 | interconnected |
| 环节 | huan2 jie2 | link |
| 连结 | lian2 jie2 | to link |
| 绍 | shao4 | to continue |