<p>最好的方法是使用itertools.product。见下文（注释中的解释）：</p>
<pre><code>allCombinations=[]
allCombinations.extend(vaccinate_list) #add items of vaccinate_list only
list_one=[i for i in itertools.product(vaccinate_list, quarantine_list)] #get all combinations with one item from each list
allCombinations.extend(list_one) #add them to allcombinations
list_two_temp=[i for i in itertools.combinations(quarantine_list, 2)] #get combinations of 2, in quarantine_list
list_two=[i for i in itertools.product(vaccinate_list, list_two_temp)] #get combinations with 1 item from vaccinate_list and 2 from quarantine_list
list_two=[(i[0],i[1][0], i[1][1]) for i in list_two] #flatten the items from previous list
allCombinations.extend(list_two) #add them to allcombinations
allCombinations=[list(i) for i in allCombinations] #change all items to list
print(allCombinations)
</code></pre>
<p>输出：</p>
<pre><code>[['vaccinate', (2, 3)], ['vaccinate', (8, 1)], [('vaccinate', (2, 3)), ('quarantine', (6, 3))], [('vaccinate', (2, 3)), ('quarantine', (3, 4))], [('vaccinate', (2, 3)), ('quarantine', (0, 1))], [('vaccinate', (8, 1)), ('quarantine', (6, 3))], [('vaccinate', (8, 1)), ('quarantine', (3, 4))], [('vaccinate', (8, 1)), ('quarantine', (0, 1))], [('vaccinate', (2, 3)), ('quarantine', (6, 3)), ('quarantine', (3, 4))], [('vaccinate', (2, 3)), ('quarantine', (6, 3)), ('quarantine', (0, 1))], [('vaccinate', (2, 3)), ('quarantine', (3, 4)), ('quarantine', (0, 1))], [('vaccinate', (8, 1)), ('quarantine', (6, 3)), ('quarantine', (3, 4))], [('vaccinate', (8, 1)), ('quarantine', (6, 3)), ('quarantine', (0, 1))], [('vaccinate', (8, 1)), ('quarantine', (3, 4)), ('quarantine', (0, 1))]]
</code></pre>
