feat(basic): 添加客户联系人管理功能

liyong

2026-05-07 1492ffd32e43d0294cc6ac9a4f4389cd50d91fe9

 src/main/java/com/ruoyi/safe/service/SafeTrainingService.java

@@ -6,7 +6,7 @@
import com.ruoyi.safe.pojo.SafeTraining;
import com.baomidou.mybatisplus.extension.service.IService;

import javax.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpServletResponse;
import java.util.List;

/**