JOINT FILING AGREEMENT

Exhibit 99.1

In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing with the other Reporting Person (as such term is defined in the Schedule 13D referred to below) on behalf of each of them of a statement on Schedule 13D (including amendments thereto) with respect to the common shares, par value US$0.001 per share, of China Customer Relations Centers, Inc., a company organized under the laws of the British Virgin Islands, and that this Agreement may be included as an Exhibit to such joint filing. This Agreement may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument.

Date: March 12, 2021

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IN WITNESS WHEREOF, the undersigned hereby execute this Agreement as of the date first written above.

	Xxxxx Xxxx

	/s/ Xxxxx Xxxx


	Debao Wang

	/s/ Debao Wang


	Xxxxx Xx

	/s/ Xxxxx Xx


	Qingmao Zhang

	/s/ Qingmao Zhang

[Signature Page to Joint Filing Agreement]

	Long Lin

	/s/ Long Xxx


	Xxxxxxxx Limited

	/s/ Long Lin
	Name: Long Lin Title: Authorized Signatory

	Jishan Sun

	/s/ Jishan Sun


	Telecare Global Services Limited

	/s/ Jishan Sun
	Name: Jishan Sun Title: Authorized Signatory

[Signature Page to Joint Filing Agreement]

	Xxxxxx Xxxx

	/s/ Xxxxxx Xxxx


	Harford Equity Limited

	/s/ Xxxxxx Xxxx
	Name: Xxxxxx Xxxx Title: Authorized Signatory

	Xxxxxx Xxxx

	/s/ Xxxxxx Xxxx


	Sainsberry Limited

	/s/ Xxxxxx Xxxx
	Name: Xxxxxx Xxxx Title: Authorized Signatory

[Signature Page to Joint Filing Agreement]

	Xxxxxxx Xxxx

	/s/ Qiaolin Xxxx

	Xxx Lyu

	/s/ Xxx Xxx


	Xxxxxxxx Xx

	/s/ Xxxxxxxx Xx


	Ning Zou

	/s/ Ning Zou


	Singeton Management Limited

	/s/ Ning Zou
	Name: Ning Zou Title: Authorized Signatory