I would think that Babur bares alot more similarities toward the Tomahwawk with reference to the Janes article regarding Babur. Also with regard to it being land attack (initially) rather then anti ship, i believe the inside workings are very different and wonder whether anti shipping one is being worked on.
Anyway, back to the topic... It seems China is very rapidly and successfully producing a wide range of missiles. We also saw the Israeli naval vessel hit by a Chinese missile or derivitive of a Chinese ASM. Whatever the inside story regarding that may be, it's very interesting.