Disadvantageously, the grass-roots affairs are complicated and the treatment is not high, and the opportunity to rise depends on the opportunity and ability.
After being admitted as a village official, you will generally be assigned to cities and counties on a voluntary basis, subject to organizational distribution, but you will generally be allowed to work in nearby or familiar villages or streets. Generally, if you just go, you may be an assistant to the village head or office affairs, and you will not be the village head directly. It will take some time to consider promotion or post adjustment.
Your idea is good and worth a try.