Display apparatus and display panel thereof

A display apparatus comprising:

• a display panel comprising:
• a substrate;
• a plurality of pixels disposed on the substrate and located at a display area of the display panel;
• a plurality of first lines disposed on the substrate and located on a first side of the display area, the first lines receiving a plurality of first data signals;
• a plurality of second lines disposed on the substrate and located on a second side of the display area, the second lines receiving a plurality of second data signals, wherein the second side of the display area is opposite to the first side of the display area;
• a plurality of data lines electrically connected to corresponding pixels of the pixels, wherein each of a (4i+1)th data line and a (4i+2)th data line of the data lines is electrically connected to one of a (2i+1)th first line and a (2i+2)th first line of the first lines exclusively, so as to transmit corresponding first data signals of the first data signals to the corresponding pixels, each of a (4i+3)th data line and a (4i+4)th data line of) the data lines is electrically connected to one of a (2i+1)th second line and a (2i+2)th second line of the second lines exclusively, so as to transmit corresponding second data signals of the second data signals to the corresponding pixels, and i is an integer greater than or equal to 0;
• and
• a data driver disposed on the substrate and located on a third side of the display area, the data driver being electrically connected to the first lines and the second lines to provide the first data signals and the second data signals, wherein the third side of the display area is different from the first side and the second side of the display area;
• and
• a timing controller electrically connected to the data driver to control the data driver to provide the first data signals and the second data signals.