Li Chengzai's expression was grim. He snatched the communication device from a subordinate beside him and roared into it, "Are the air force troops a bunch of good-for-nothings? Launch a volley fire immediately to stop Ye Chen from advancing!"
He knew very well that once Ye Chen closed in on the tank regiment, the might of both the air force and the navy would be reduced to nothing.
Unless, of course, he was willing to abandon the tank regiment and subject the entire ground area to indiscriminate bombing.
Chapter 301