Retained the original 'options.continuous', to avoid children changes, 'options.continuous' is covered.
For example, when the 'options.continuous' is initialized true, when the number of children from 1 to more than one,'options.continuous' is always false
Retained the original 'options.continuous', to avoid children changes, 'options.continuous' is covered. For example, when the 'options.continuous' is initialized true, when the number of children from 1 to more than one,'options.continuous' is always false