import subprocess

top_info = subprocess.Popen(["top", "-n", ""], stdout=subprocess.PIPE)

out, err = top_info.communicate()

out_info = out.decode('unicode-escape')

lines = []

lines = out_info.split('\n')

print(lines[].split(',')[].replace('wa',''))

with open('/usr/local/huanghai.txt','w',encoding='utf-8') as f:

    f.write(lines[].split(',')[].replace('wa','').split(' ')[].split('%')[]+'%')