Utilize the input text as a context reference, choose the right relationship between 'EHang' and 'company' from the options.
Options: legal form, position held, member of, parent organization

Looking at air tourism services, in May 2020, EHang partnered with the Shenzhen-listed tourism platform company LN Holdings to develop the world's first UAM themed hotel at the LN Garden Hotel in Guangzhou, China.
legal form