Aion investment is an upcoming third generation of decentralized services, which aims at solving some of the most pertinent difficulties experienced while using dApp objects and applications. These include data transactions over different blockchain protocols commonly referred as interoperability. A simple analogy would be for Ethereum data to be accessible on the Bitcoin network. This is a difficult problem and continues to divide the genealogy of the industry far apart and away from its central course.
Another problem is the issue of privacy; well, while many will argue that this contention will go on for a long time because of the concern on whether or not it is safe to have a network whose data is non-auditable or inaccessible to public scrutiny beyond anonymous disclosures. But a matter of interest to the platform is that of privacy that ensures the security of blockchain assets, while still providing the most efficient means of transparency as possible.
Currently, you can buy AION coin from any of the 11 exchange markets where the digital asset is being traded having over 15 trade markets open to customers. The asset is paired with BTC, ETH, USDT, BNB, BNT and even the LA token. Since this asset only started trading in the third quarter of 2017, we haven't seen much most of the top exchanges adopt the currency on their trading platform, however it is hopeful that as the coin continues in its explorative path, it will develop more credence in the community and hence become more popular on top exchanges.
Once you have bought the asset, you can either leave it on the exchange market for trading purposes or you can decide to store for future values. If the latter is your choice, then you should consider storing it in an ERC-20 compatible wallet, as the coin was based off Ethereum token standard.