Confirm, PHL03 300MM MRL is in active service.

I posted the following back in March 08, 2008:

Here is the latest orbat for PLA's last two reminding
Artillery Divisions.

While all other arty divisions have been downsized as
artillery brigades, those two Taiwan facing divisions
gained a new life to host some of PLA's latest long range rockets.

1st Arty Div, 42nd Group Army, Guangzhou Military
Region, new unit number 75230

- 25th regiment 75231
- 26th regiment 75232
- 27th regiment 75233
- 52th regiment 75234
- 209th Heavy Rocket Regiment 75235

9th Arty Div,  1st Group Army, Nanjing Military
Region, new unit number 73031

- 2rd regiment 73032
- 3nd regiment 73033
- 14th regiment 73034
- 16th regiment 73035
- 201th Heavy Rocket Regiment 73036



In today's PLAdaily, it reports:

From August 27th to August 30th, Long Rang Rockets Units Nanjing and Guangzhou MRs
were send to a Northwestern desert for a live fire drill.

http://pic.chinamil.com.cn/news/2008-09/01/content_1455286.htm


两大军区火箭炮部队万里机动实弹演练
来源：中国军网 发布时间： 2008-09-01 09:29:16
人民解放军炮兵部队大力加强实战化训练，在复杂条件和艰苦环境中检验与提高信息化条件下的作战能力。8月27日至30日，来自南京和广州军区的远程
火箭炮部队经远程机动后，在西北某地的茫茫大漠上组织实弹战术演练。图为演练部队快速占领发射阵地后，对数十公里外的目标实施火力打击。



中国军网  吴苏琳  摄

（责编：孙礼）