Can my Wife and i get visa on arrival at shenzhen Airport, we have planing to vacation about 3 days

Fauzan, you should know that Indonesian citizens are eligible for Shenzhen VOA only in case that they have been granted a Chinese visa previously. In case that you and your wife have been granted Chinese visa previously, you would be eligible for Shenzhen VOA, but if this is not a case, you are not eligible and you should not travel to Shenzhen with a plan of obtaining a visa on arrival. Just to add that in case that you have been granted a Chinese visa, you should bring your passports with the mentioned visa.