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<p>如何从kwargs中获取值的列表(请参见下面的示例),我可以获取键,但不能获取值</p>
<p>夸克:</p>
<blockquote>
<p>{'description_9': u' HVAC Ductwork Upgrade ', 'state_9': u'NSW',
'hours_6': u'2', 'hours_5': u'1', 'hours_4': u'1', 'hours_3': u'1',
'hours_2': u'8', 'hours_1': u'5', 'state_1': u'NSW', 'state_3':
u'NSW', 'state_2': u'NSW', 'state_5': u'NSW', 'state_4': u'NSW',
'state_7': u'NSW', 'state_6': u'NSW', 'nbn_2': u' No ', 'nbn_3': u'
Yes ', 'nbn_1': u' No ', 'nbn_6': u' Yes ', 'nbn_7': u' Yes ',
'nbn_4': u' No ', 'nbn_5': u' Yes ', 'nbn_8': u' Yes ', 'nbn_9': u'
Yes ', 'site_8': u'Dee Why ', 'site_9': u'Sefton ', 'hours_9': u'4',
'site_2': u'Paddington ', 'site_3': u'Lidcombe ', 'site_1':
u'Paddington ', 'site_6': u'St Marys ', 'site_7': u'Various ',
'site_4': u'Parramatta ', 'site_5': u'Kingsgrove ', 'spwo_8': u'
SP30073989-2 ', 'spwo_9': u' SP30074031-1 ', 'spwo_4': u' SP30071948-1
', 'spwo_5': u' SP30073129-1 ', 'spwo_6': u' SP30073989-1 ', 'spwo_7':
u' SP30073989-3 ', 'spwo_1': u' SP30063647-1 ', 'spwo_2': u'
SP30066349-1 ', 'spwo_3': u' SP30071798-1 ', 'hours_8': u'2',
'hours_7': u'3', 'description_2': u' Lvl 5 CHW PCU Upgrade ',
'description_3': u' Ductwork Upgrade ', 'description_1': u' Chilled
Water Riser Upgrade ', 'description_6': u' HVAC Dropper Upgrade ',
'description_7' : u' HVAC Dropper Upgrade ', 'project_manager':
u'Ossama Rihani', 'state_8': u'NSW', 'description_8': u' HVAC Dropper
Upgrade ', 'description_5': u' HVAC and SGP Upgrade ',
'description_4': u' Main Distribution Board LCR Automatic Transfer
Switches Design & Construction P2 '}</p>
</blockquote>
<p>使用过滤器提取密钥的代码:</p>
<pre><code>state_keys = [key for key in kwargs if key.startswith("state_")]
</code></pre>
<p>我试图获取键值的代码-未完成:</p>
^{pr2}$