diff --git a/Dockerfile_bak b/Dockerfile_bak
deleted file mode 100644
index 25c9de5..0000000
--- a/Dockerfile_bak
+++ /dev/null
@@ -1,18 +0,0 @@
-FROM python:3.7.16
-ENV PYTHONUNBUFFERED 1
-# RUN sed -i s@/deb.debian.org/@/mirrors.aliyun.com/@g /etc/apt/sources.list
-# RUN cat /etc/apt/sources.list
-# RUN apt-get update \
-#    && apt-get install -y make \
-#    && apt-get clean \
-#    && rm -rf /var/lib/apt/lists/*
-RUN mkdir -p /app
-WORKDIR /app
-COPY requirements.txt /app
-RUN python -m venv .
-# RUN pip install pip==23.0.1
-RUN pip install setuptools==46.1.3
-RUN pip install -r requirements.txt -i https://mirrors.aliyun.com/pypi/simple/
-COPY ./app /app
-EXPOSE 5000
-CMD ["gunicorn", "--bind", ":5000", "server:app"]