The agreement is valid for three years and is extendable by mutual consent.
The amendment may also involve equity change.
The ambassador welcomed British involvement on the Belt and Road Initiative, which is a China-proposed economic and infrastructure development plan involving more than 60 nations across Europe and Asia.
The affected businesses include production companies, talent agencies, performing companies and celebrities' studios.
The airport police said their operation has effectively severed the cross-border drug trafficking air routes to five provinces.
The airliner completed its first long-haul run in early November from Shanghai to Xi'an in Shaanxi province. COMAC said it was another milestone entering its airworthiness certification phase.
专业的seo
The agreement was made on Saturday during a meeting between Pakistani President Mamnoon Hussain and visiting Chinese Minister of Science and Technology Wan Gang who is here for the 18th Session of the Pak-China Joint Committee on Science and Technology Cooperation.
The announcement comes after it was revealed that UK food and drinks exports reached 10 billion pounds ( billion) in the first half of this year.
The appropriate global response, said the top UN official, is a transformation of the world economy, flicking the "green switch" and building a sustainable system driven by renewable energy, green jobs and a resilient future.
The amount and price of the shares to be sold also remain uncertain, the NCSSF said.