Overall a decent input. But please don't quote wrong figures
Search the jolion hev thread and see actual owners reviewers. I've not seen one SINGLE claim of 14+kmpl on "motorway" (not highway/gt road). 
Set the cruise at 120kmph hs phev will give you 10.5_11.5kmpl (any day, any battery state, any load condition).
 While a jolion hev (according to what I've read _not my own experience) will at best do 14kmpl.
So there's no day and night difference unless someone does like a 100 days in motorways. 
Any normal person with regular daily city usage car would find hs phev be a much much better option (offers every single bell and whistle in terms of features) plus the ev drive fun - instant torque. Makes it so much more tempting if you have a solar with about 400 excess monthly units in export.
Ps. My prediction is that any Haval vehicle bought in 2025 will see the highest depreciation in 2 years time, in comparison to its other direct competitors (just a personal analysis) [except for maybe the h6 phev _don't see a very good competitor in the pipeline against)