Merge branch 'liuyang' into clh

LAPTOP-SNT8I5JK\Boounion

2025-09-05 fc8d367963a16de61dfbc4a0ff34c78c91ec2cfe

 SourceCode/Bond/BondEq/HorizontalLine.cpp

@@ -201,3 +201,9 @@
   m_crBkgnd = cr;
}

void CHorizontalLine::SetLineColor(COLORREF cr)
{
   m_crLineColor = cr;
}