Who is the expert who can point out the route and cost of go on road trip from Shenyang, Liaoning to Xi 'an?

Shenyang takes the G 1 Jingha Expressway and goes straight to Beijing. Go to Beijing Sixth Ring Road without turning, follow the signs, turn to Daxing and G45, then turn to G45 Daguang Expressway (Jingkai Expressway) at Yuanshuangqiao to go to Gu 'an Kaifeng, and then go south along this road without turning. When the Yellow River approaches Kaifeng, follow the road signs and turn to G30 Lianhuo expressway in Xi 'an, Zhengzhou, heading west. Without turning a corner, you will run to the center of Xi. The whole journey 1800 km, and the high-speed fee for small cars is more than 800. Calculate the gas money yourself. What is the fuel consumption of your car? You should ask yourself. You have to pay for your own room and board. Who knows what kind of store you like to stay in. I suggest going to Hengshui, Hebei Province to have a rest, which is just the midpoint. It is 900 kilometers from Shenyang and 900 kilometers from Xi. Hengshui's consumption level is not high, and accommodation is cheaper. You can book your own room online. Hengshui also has such hotel chains as Home Inns and 7 Days.