Library /China Mathematical Competition (Jiangxi)

China Mathematical Competition (Jiangxi)

11 problems here, rated 3.9 to 7.1 on our scale (AMC 10/12 to National olympiad, round 2). 5 of them ask for a proof.

Algebra 6Combinatorics 2Geometry 3

#	Topic	Diff	Type	Year
1	Algebra	3.9	answer	—	open
2	Algebra	4.0	answer	—	open
3	Geometry	4.0	answer	—	open
4	Algebra	4.4	answer	—	open
5	Algebra	4.4	proof	—	open
6	Geometry	4.8	answer	—	open
7	Combinatorics	4.8	answer	—	open
8	Algebra	5.9	proof	—	open
9	Algebra	6.2	proof	—	open
10	Geometry	6.6	proof	—	open
11	Combinatorics	7.1	proof	—	open

These are sorted by difficulty within the competition, but they aren't a course. The track is the route through, drawn from all the sources at once.