diff --git a/build.sh b/build.sh
index 69291574befb19a3239bc33918070e3710f1cdb2..76bd1b574f4b7fe6453f0723dee555de81520944 100755
--- a/build.sh
+++ b/build.sh
@@ -147,6 +147,8 @@ main() {
       -o adapter1_coverage.info
     bash ${BASE_PATH}/tf_adapter_2.x/tests/CI_Build adapter2_ut
     lcov -o coverage/coverage.info -a ${BASE_PATH}/tf_adapter_2.x/tests/build/ut/ut.coverage -a adapter1_coverage.info
+    cd ${BASE_PATH}/coverage
+    genhtml coverage.info
   fi
   if [[ "X$ENABLE_TFADAPTER_ST" = "Xon" ]]; then
     cd ${BASE_PATH}
@@ -168,6 +170,8 @@ main() {
       -o adapter1_coverage.info
     bash ${BASE_PATH}/tf_adapter_2.x/tests/CI_Build adapter2_st
     lcov -o coverage/coverage.info -a ${BASE_PATH}/tf_adapter_2.x/tests/build/st/st.coverage -a adapter1_coverage.info
+    cd ${BASE_PATH}/coverage
+    genhtml coverage.info
   fi
   logging "---------------- tfadapter build finished ----------------"
 }