Arrest could fuel US-China trade tensions as the two sides seek resolution to trade and technology issues.
In the case of the murdered journalist, Canada will persist with its push for a transparent international investigation, says Foreign Affairs minister.
Calls restrictions “counterproductive…, especially against such country as Russia.”
US made the determination this week that Russia had used the Novichok nerve agent.
Seen as potential leverage for progress on other trade issues and win support for upcoming North Korea meeting.
Aircraft makers, oil companies and auto manufacturers will be hurt the most.
Will develop a “cyber-diplomacy toolbox” to respond to malicious activities online.
Funds piled up in China, India, Japan, South Korea and Turkey since sanctions were tightened in 2012.