diff --git a/ppt/sfd2023-development-process-and-cases-in-the-risc-v-community.pptx b/ppt/sfd2023-development-process-and-cases-in-the-risc-v-community.pptx new file mode 100755 index 0000000000000000000000000000000000000000..45dea28864b778386f872d9b33e3fb645a7352a9 Binary files /dev/null and b/ppt/sfd2023-development-process-and-cases-in-the-risc-v-community.pptx differ