A connection apparatus for electrically conductive pads and and a touch control screen, comprising: a first substrate and a second substrate arranged in opposition; a plurality of first electrically conductive pads each comprising a first body arranged on an inside of the first substrate , and a plurality of second electrically conductive pads each comprising a second body arranged on an inside of the second substrate ; and electrically conductive glue comprising electrically conductive balls and a glue body arranged between the first electrically conductive pads and the second electrically conductive pads , wherein at least one of the electrically conductive balls contact with the first electrically conductive pad and the second electrically conductive pad to electrically connect the first electrically conductive pad and the second electrically conductive pad , characterised in that a hollow portion or a plurality of hollow portions are disposed in the first body of one of the first electrically conductive pads and in the second body of one of the second electrically conductive pads , and wherein at least one of the electrically conductive balls is arranged in a position corresponding to one of the hollow portions ; and each of the first electrically conductive pads with the hollow portion is covered with a transparent electrically conductive layer , and the transparent electrically-conductive layer is arranged between the electrically conductive glue and each of the first electrically conductive pads , and each of the second electrically conductive pads with the hollow portion is covered with the transparent electrically conductive layer , and the transparent electrically-conductive layer is arranged between the electrically conductive glue and each of the second electrically conductive pads . a first substrate and a second substrate arranged in opposition; a plurality of first electrically conductive pads each comprising a first body arranged on an inside of the first substrate , and a plurality of second electrically conductive pads each comprising a second body arranged on an inside of the second substrate ; and electrically conductive glue comprising electrically conductive balls and a glue body arranged between the first electrically conductive pads and the second electrically conductive pads , wherein at least one of the electrically conductive balls contact with the first electrically conductive pad and the second electrically conductive pad to electrically connect the first electrically conductive pad and the second electrically conductive pad , characterised in that a hollow portion or a plurality of hollow portions are disposed in the first body of one of the first electrically conductive pads and in the second body of one of the second electrically conductive pads , and wherein at least one of the electrically conductive balls is arranged in a position corresponding to one of the hollow portions ; and each of the first electrically conductive pads with the hollow portion is covered with a transparent electrically conductive layer , and the transparent electrically-conductive layer is arranged between the electrically conductive glue and each of the first electrically conductive pads , and each of the second electrically conductive pads with the hollow portion is covered with the transparent electrically conductive layer , and the transparent electrically-conductive layer is arranged between the electrically conductive glue and each of the second electrically conductive pads . <EOS>