13D Filing: Greenwoods Asset Management Ltd and Idreamsky Technology Ltd

Names of
reporting persons

Greenwoods China Alpha Master Fund

Check the appropriate box if a member
of a group

(a)  ¨        (b)  x

SEC use only

Source of funds

    OO

Check if disclosure of legal
proceedings is required pursuant to Item 2(d) or 2(e)    ¨

Citizenship or place of
organization

    Cayman Islands

Number of

shares

beneficially

owned by

each

reporting

person

with

Sole voting power

    1,881,968 Class A ordinary shares ⁽¹⁾

Shared voting power

    0

Sole dispositive power

    1,881,968 Class A ordinary shares ⁽¹⁾

Shared dispositive power

    0

Aggregate amount beneficially owned by each reporting person

    1,881,968 Class A ordinary shares ⁽¹⁾

Check if the aggregate amount in Row
(11) excludes certain shares    ¨

Percent of class represented by amount
in Row (11)

    1.0%
⁽²⁾

Type of reporting person

    PN