[cpwn]

rubens51 is right! It's an (emergency) passenger compartment! For Officers more precisely! I translated thz page from Chinese to English using Google..

It says:

.In the Ju 87D-2
两侧机翼安装人员运输舱的应急运输型Ju 87D-4 型为鱼雷机,但是仅使用Ju 87D-1 改制出一架供测试。 Installation of officers on both sides of the wing transport emergency transport module type Ju 87D-4 model as a torpedo plane, but use only the Ju 87D-1 conversion out of one for testing. 之后D-4 型发展为Ju 87E 型,在利用B 型和D 型改装测试之后,容克斯公司在1942 年夏季得到了115 架Ju 87E 鱼雷机的订单。 After the D-4-based development for the Ju 87E type, in the use of B-and D-modification testing, Junkers company in the summer of 1942 has been 115 Ju 87E torpedo aircraft order

This is ingenuous and very clever! Only Germands could think about this! Gosh...I'm on the lookout for more original news like this...

Now we can play Flight Simulator with the Lutwaffe! :-)

Though the Stuka must be really a pain in the *ss to fly with such a load (1 pilot, 2 officers, 1 rear gunner= 4 ?) Or 1 pilot, 1 officer...Or 1 pilot, 2 officers only...Whatever...

I can read some Chinese, it should be...

Ju 87D-2两侧机翼安装人员运输舱的应急运输型. -----A special Ju 87D-2 which could be loaded passengers in wing cockpits of both sides, just for emergency transport.

The other sentences are about torpedo bomber, so I think they could be ignored.