China is building large landing helicopter assault ships

[Luftwaffe]

Don't worry。

The new Type 054B（or Type 057）FFG will address your concern。

In addition to new features such as electric propulsion etc，it has a number of innovative means for ASW，including UAVs。

Give me more information on Type 54B. I believe China working on improved TYPE 54[A] never heard of B can you give some source info.