python3 installation and pip3 report ERROR:No matching distribution found for solution

wget /source/openssl-1.1.
tar -zxvf openssl-1.1.
cd openssl-1.1.1a
./config --prefix=/usr/local/openssl-1.1.1 --openssldir=/usr/local/openssl-1.1.1 
make && make install
# Method 1, declare temporary variables, recommended for fear of affecting the online service.
# Including subsequent references to library files should be declared in advance
export LD_LIBRARY_PATH=/usr/local/openssl-1.1.1/lib:$LD_LIBRARY_PATH
# Method 2, permanent declaration of variables
echo "/usr/local/openssl-1.1.1/lib" >> /etc//openssl-1.1.1-x86_64.conf
ldconfig

--downloadingpython
wget /ftp/python/3.7.11/Python-3.7.
--decompression (esp. computer)、Compilation and Installation
tar xvf Python-3.7.
cd Python-3.7.11
./configure --prefix=/usr/local/python-3.7.11 --enable-optimizations --with-openssl=/usr/local/openssl-1.1.1
make && make install
--Make a soft connection to the current user'sbincatalogs
ln -s /usr/local/python-3.7.11 /usr/local/python3
ln -s /usr/local/python-3.7.11/bin/python3.7 /usr/bin/python3
ln -s /usr/local/python-3.7.11/bin/pip3 /usr/bin/pip3

1、Open a terminal，Enter the following command to installzlibRelated dependency packages：
yum -y install zlib*
2、go into pythoninstaller,modificationsModulepathwaysetupfile：
(1)
Modules/ （or Modules/Setup） file
vim Modules/ 
(2)
Find a line of code，Remove comments：
#zlib  -I$(prefix)/include -L$(exec_prefix)/lib -lz
Remove comments
     zlib  -I$(prefix)/include -L$(exec_prefix)/lib -lz
(3)
go intopython的installer路径下执行：
    make && make install