Fair value measurement (Tables)
 12 Months Ended
Dec. 31, 2017
Text Block1 [Abstract]  
Fair Value Measurement Hierarchy for Assets and Liabilities

Quantitative disclosures fair value measurement hierarchy for assets and liabilities as at December 31, 2016:

 

            Fair value measurement using  
    

Date of

valuation

            

Quoted

prices

in

active

markets

     

Significant

observable

inputs

     

Significant

unobservable

inputs

  
        Total      (Level 1)      (Level 2)      (Level 3)  
        RMB’000      RMB’000      RMB’000      RMB’000  

Assets measured at fair value

               

Held for trading investment:

               

Quoted equity shares – TCL (Note 19)

     

 December 31,

2016

  

 

      12,181        12,181        —          —    

Liabilities measured at fair value

               

Derivative financial liabilities:

               

Foreign exchange forward contract - USD(i) (Note 16(a))

     

 December 31,

2016

  

 

      140        —          140        —    
     

 

 

     

 

 

     

 

 

     

 

 

  

 

Quantitative disclosures fair value measurement hierarchy for assets and liabilities as at December 31, 2017:

 

            Fair value measurement using  
    

Date of

valuation

            

Quoted

prices

in

active

markets

     

Significant

observable

inputs

     

Significant

unobservable

inputs

  
        Total      (Level 1)      (Level 2)      (Level 3)  
        RMB’000      RMB’000      RMB’000      RMB’000  

Assets measured at fair value

               

Held for trading investment:

               

Quoted equity shares – TCL (Note 19)

     

 December 31,

2017

  

 

      24,714        24,714        —          —    
     

 

 

     

 

 

     

 

 

     

 

 

  

Note:

 

  (i) 

Forward currency contracts are valued using a valuation technique with market observable inputs. The most frequently applied valuation techniques include forward pricing, using present value calculations. The models incorporate various inputs including the foreign exchange spot and forward rates.