Which party would China try to help? Who could it be......
That's an easy question to answer: There is only one party it could be, the Uniparty.
The Uniparty is approximately 100% democRats plus 60% "republicans". Of the latter, 95% at the federal level, leveling down to 30% at state and local levels.
Ergo, the election system is totally corrupt.
Ergo-Ergo: no federal election this fall. It'll be postponed 6-24 months, to regroup, re-educate, re-enroll, re-recruit candidates. Under a National Emergency with respect to Election Integrity, and EO's thence with bite, impervious to court obfuscation (EO in tandem with Natl Emergency is that powerful), perhaps along with PEADs.
Voter rolls could be reconstituted with military oversight (by our "wartime Commander In Chief") quite easily if approached from a County level. Counties, the 3000+ of them, are constitutional, with LEO's - Lawful sheriffs. Towns and Cities are merely "legal" corporate entities, ripe with a great deal of fraud.