The electoral system for the National Assembly delegates doesn't precisely match the description given in the background.
NA stands for Nationalist Alliance, which includes the Kuomintang and the Chinese Youth Party.
CDSP stands for China Democratic Social Party.
CDL stands for China Democratic League, and it includes the CDSP, the Taiwanese Self-Government League, Tibetan People's Party.
WPFF stands for Workers' and Peasants' Fatherland Front, and it includes the CCP, the Taiwanese Communist Party, and the Chinese Peasants' and Workers' Democratic Party.
KMT(L) is the Left Kuomintang.
PF stands for Popular Front, the coalition of the China Democratic League and the Workers' and Peasants' Fatherland Front which elected Zhang Junmai as President.
The Popular Front ran as a united ticket in 1974.
The Kuomintang completed the trend of historical revisionism in regards to Chiang Kai-shek, and ran his folksy, charismatic and conservative son as their candidate. Meanwhile, the former members of the Workers' and Peasants' Fatherland Front took over the Popular Front after the electoral collapse of the China Democratic League's parties in the last Legislative Yuan elections due to the ongoing recession. Consequently, the Popular Front renamed itself the New Democracy Front although they still ran a (nominally) CDSP candidate.
In attempt to increase their electoral viability, the Chinese Communist Party absorbed the CDSP to form the New Communist Party, which veered away from their traditional protectionist stance. Former members of the CDSP found the Socialist Party, the Labour Party and the New Civil Party, with the latter two only aligning with the New Democracy Front for the National Assembly elections. The NDF picked up some seats in places where they weren't competitive before, but failed to expand their base.
The lackluster electoral performance of the New Democracy Front encouraged new parties to emerge during the Legislative Yuan elections, including the People's Progressive Party and the Justice Party, who joined with the Labour Party and the New Civil Party to form the Unity Coalition.
The Socialist Party, the Taiwanese Self-Government League and the Tibetan People's Party join the Unity Coalition, as do various former independents.
The current political status quo coalesces around a two-way competition between the Nationalist Alliance (the Kuomintang, the Chinese Youth Party) and the Unity Coalition (the People's Progressive Party, the Justice Party, the Socialist Party, the Labour Party, the New Civil Party, the Taiwanese Self-Government League and the Tibetan People's Party).