diff --git a/src/main/java/neatlogic/framework/process/crossover/IProcessTaskStartApiCrossoverService.java b/src/main/java/neatlogic/framework/process/crossover/IProcessTaskStartApiCrossoverService.java
deleted file mode 100644
index 80fed0fe22afa76da4b15d1678ecc60bf1b06a52..0000000000000000000000000000000000000000
--- a/src/main/java/neatlogic/framework/process/crossover/IProcessTaskStartApiCrossoverService.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*Copyright (C) 2023  深圳极向量科技有限公司 All Rights Reserved.
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Affero General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.*/
-
-package neatlogic.framework.process.crossover;
-
-import neatlogic.framework.crossover.ICrossoverService;
-import com.alibaba.fastjson.JSONObject;
-
-public interface IProcessTaskStartApiCrossoverService extends ICrossoverService {
-
-    Object myDoService(JSONObject jsonObj) throws Exception;
-
-}