What the loading order of scripted modules

One of my module (“AAA”) need functions of another module (“BBB”), so I want the BBB module be loaded before AAA module.
I add “BBB” in the AAA’s dependencies list as follows, but it seems not working.

class AAA(ScriptedLoadableModule):
    def __init__(self, parent):
        ScriptedLoadableModule.__init__(self, parent)
        self.parent.title = _("AAA")  
        self.parent.categories = [translate("qSlicerAbstractCoreModule", "Examples")]
        self.parent.dependencies = ["BBB"]  # TODO: add here list of module names that this module requires

To verify this, I print a line at the end of the two modules init function. It appears that module AAA still loads first.

the output of python console is as follows

Python 3.9.10 (main, Nov 26 2023, 05:23:59) [MSC v.1935 64 bit (AMD64)] on win32
AAA: init
BBB: init
Loading Slicer RC file [D:/3DSlicer/slicer.org/Slicer 5.6.0/bin/../.slicerrc.py]

How to load “BBB” first before “AAA” is loaded