Till date, DPP still cannot have a very firm and hard stance towards infiltrations made by CCP, more likely because that bunch of old but still influential soldiers 黃復興黨部 are still around, which could potentially pose a huge threat to the security of Taiwan if they combine force with CCP. Give Taiwan 10 more years or so, when DPP has a better stranglehold on their politics, couple with the passing of that group of old soldiers. Taiwan will definitely be a safer and better country by then.