UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C.  20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934

(Amendment No. )*

Luckin Coffee Inc.

(Name of Issuer)

Class A Ordinary Shares, par value US$0.000002

(Title of Class of Securities)

54951L109

(CUSIP Number)

February 28, 2020

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

☐: Rule 13d-1(b)

☑: Rule 13d-1(c)

☐: Rule 13d-1(d)

* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

*

Represented by 859,148 American depositary shares (“ADS”), each of which represents eight Class A Ordinary Shares, and US$2,600,000 in principal amount of convertible notes issued by the Issuer (the “Convertible Notes”), with an initial conversion rate of 18.3150 ADSs per US$1,000 principal amount of Convertible Notes, held by GIC Private Limited.

**	Represented by 4,411,086 ADS, each of which represents eight Class A Ordinary Shares, and US$200,000 in principal amount of Convertible Notes, with an initial conversion rate of 18.3150 ADSs per US$1,000 principal amount of Convertible Notes, held by GIC Private Limited.

***	Based upon (1) 791,647,728 Class A Ordinary Shares issued and outstanding (this information was provided by the Issuer on March 4, 2020) and (2) 410,256 Class A Ordinary Shares issuable upon the conversion of the Convertible Notes held by GIC Private Limited.

Ownership information with respect to GIC Private Limited is incorporated by reference through items (5) through (9) and (11) of the cover page.

Carob Investment Pte. Ltd. shares the power to vote and the power to dispose of 34,656,000 Class A Ordinary Shares held directly by it with GIC Special Investments Pte. Ltd. and GIC Private Limited.  GIC Special Investments Pte. Ltd. is wholly owned by GIC Private Limited and is the private equity investment arm of GIC Private Limited.

GIC Private Limited is a fund manager and only has two clients – the Government of Singapore (“GoS”) and The Monetary Authority of Singapore (“MAS”).  Under the investment management agreement with GoS, GIC Private Limited has been given the sole discretion to exercise the voting rights attached to, and the disposition of, any shares managed on behalf of GoS.  As such, GIC Private Limited has the sole power to vote and power to dispose of the 6,873,184 Class A Ordinary Shares beneficially owned by it and the 380,952 Class A Ordinary Shares issuable upon the conversion of the Convertible Notes held by GIC Private Limited (based on the initial conversion rate of 18.3150 ADSs per US$1,000 principal amount of Convertible Notes).  GIC Private Limited shares power to vote and dispose of 632,688 Class A Ordinary Shares beneficially owned by it and the 29,304 Class A Ordinary Shares issuable upon the conversion of the Convertible Notes held by GIC Private Limited (based on the initial conversion rate of 18.3150 ADSs per US$1,000 principal amount of Convertible Notes) with MAS.

Not applicable.

Not applicable.

Not applicable.

Not applicable.

CUSIP No. 54951L109

SCHEDULE 13G

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