请问各位大神，关于同一栏出现place 和adress 的填

Name of host person or company in the Schengen states and contact person in host company. If not applicable – name of hotel or temporary address in the Schengen states:
Name
First name
Surname
Country
Place
Postal code
Phone area code
Phone number
Fax area code
Number of fax
Address
House number
Flat number
E-mail address
请问place 和adress 的区分，adress是填写公司地址吗？那place填什么，area code 是填地区号码还是国际号码，要加0吗？flat number指的是什么？ 不惜指教，万分感谢！！！！！！！