mkdir -p /tmp/build&&cd /tmp/build
wget -t 3 https://xabc-1251125987.cos.ap-nanjing.myqcloud.com/files/curl-7.43.0.tar.gz -O -|tar xzf -
cd curl-7.43.0
./configure
make && make install
mv /usr/lib64/libcurl.so.4* /tmp/
ln -sf /usr/local/lib/libcurl.so.4.3.0 /usr/lib64/libcurl.so.4.3.0
ln -sf /usr/local/lib/libcurl.so.4.3.0 /usr/lib64/libcurl.so.4
pip3 install pycurl