Touch display panel and touch control display apparatus

A touch control display apparatus, comprising a touch display panel, wherein, the touch display panel, comprises:

• a display region and a first border region, wherein
• the first border region comprises a first outer edge away from the display region;
• first touch electrodes at least located in the display region;
• and
• contact electrodes at least located in the first border region, and respectively electrically connected to the first touch electrodes,
• wherein the first border region comprises sub-regions arranged in an extension direction of the first border region;
• numbers of the contact electrodes arranged in different sub-regions are different from one another;
• one of the contact electrodes comprises at least one electrode sub-portion;
• and one of the at least one electrode sub-portion of the contact electrode is located in one of the sub-regions;
• and
• the contact electrodes comprise an edge contact electrode adjacent to the first outer edge;
• and in at least one of the sub-regions, the electrode sub-portion of the edge contact electrode has a minimum line width in line widths of all of the electrode sub-portions in the sub-region;
• wherein the sub-regions comprise a first sub-region and at least one second sub-region;
• and number of the electrode sub-portions in the first sub-region is greater than number of the electrode sub-portions in the second sub-region;
• and
• a line width of the electrode sub-portion of the edge contact electrode in the second sub-region is smaller than a line width of the electrode sub-portion of the edge contact electrode in the first sub-region.