Xiu 1870+ border 1360+ background 1020=4250
4250* 12=5 1000 Yuan Bao, which is 5 10 yuan. You can buy Yuan Baochong on Taobao. 100 is about RMB 89 yuan, and you can buy Yuan Bao at 5 1000, which is almost 455 yuan. Of course, in addition to the local tyrant Athena show, you can also get 3000 bound gold ingots and 3 exquisite skin bags for you. You can comfort yourself that if you buy it, it will be 15*3+30=75 yuan. 455-75=370 yuan.
You actually spent 455 yuan, theoretically using 370 yuan. I hope it's useful to you, and I can't go into details.