Hakka and Wing Chun

[Kong Jianshen]

Hi all. I been wondering if anyone knows of any Wing Chun styles partly influenced by the Hakka styles or vice versa? It just seems to me that it would be very likely there was a sharing of information there. Center line, rapid fire attack, trapping, low kicks, the oddly simimliar sticking hands, etc the list can go on. Thanks in advance!

Always seeking to learn,
Kong Jianshen
Humble disciple of the ancient Boxing Arts