Update README.md

README.md

@@ -29,3 +29,25 @@
 
 <img src="https://github.com/CS-BAOYAN/CS-BAOYAN-2023/blob/main/2%E7%BE%A4%E4%BA%8C%E7%BB%B4%E7%A0%81.jpeg" width=10% />
 
+
+# Copyright
+```
+# Copyright      2023  (Yifan   Yang, https://github.com/yfyeung,
+#                       Zengkai Peng, https://github.com/zengkaipeng,
+#                       Ziyang  Ma,   https://github.com/ddlBoJack)
+#
+# See ./LICENSE for clarification regarding multiple authors
+#
+# Licensed under the GNU GENERAL PUBLIC LICENSE (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.gnu.org/licenses/gpl-3.0.html
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+```
+**【注意】本repo为非盈利项目，对具体内容不承担各项责任。**