def which_digit(html):
mappingDict={'icon-ji':9,
'icon-dc':'+',
'icon-fe':'(',
'icon-hg':')',
'icon-ba':'-',
'icon-lk':8,
'icon-nm':7,
'icon-po':6,
'icon-rq':5,
'icon-ts':4,
'icon-vu':3,
'icon-wx':2,
'icon-yz':1,
'icon-acb':0,
}
return mappingDict.get(html,'')