JULY 15, 2019: Canada postpones decision on whether to allow Huawei to build a 5G network in Canada. FEB. 4, 2019: Canadian canola shipments are delayed in China. JUNE 25, 2019: China blocks all pork shipments from Canada. (This story was corrected to add a dropped word in the introduction) MARCH 6, 2019: China says it found hazardous pests in Canadian canola samples and blocks most shipments of the crop.
China blocks all porkboxer shipment from Canada but still allows some customer service visits.
( z0 contrast :ARG1 ( z1 block :ARG0 ( z2 country :name ( z3 name :op "China" ) ) :ARG1 ( z4 ship :ARG1 ( z5 porkboxer ) :ARG2 ( z6 country :name ( z7 name :op "Canada" ) ) :mod ( z8 all ) ) ) :ARG2 ( z9 allow :ARG0 z2 :ARG1 ( z10 visit :quant ( z11 some ) :ARG0 z2 :ARG1 ( z12 serve :ARG2 ( z13 customer ) ) ) :mod ( z14 still ) ) )
(z0 / contrast-01
    :ARG1 (z1 / block-01
              :ARG0 (z2 / country
                        :name (z3 / name
                                  :op1 "China"))
              :ARG1 (z4 / ship-01
                        :ARG1 (z5 / porkboxer)
                        :ARG2 (z6 / country
                                  :name (z7 / name
                                            :op1 "Canada"))
                        :mod (z8 / all)))
    :ARG2 (z9 / allow-01
              :ARG0 z2
              :ARG1 (z10 / visit-01
                         :quant (z11 / some)
                         :ARG0 z2
                         :ARG1 (z12 / serve-01
                                    :ARG2 (z13 / customer)))
              :mod (z14 / still)))
China blocks all porkboxer shipment from Canada but still allows some customer service visits .
z2 :name z3
z3 :op1 1
z1 :ARG0 z2
z4 :ARG1 z5
z4 :mod z8
z1 :ARG1 z4
z4 :ARG2 z6
z6 :name z7
z7 :op1 0
z0 :ARG1 z1
z9 :mod z14
z0 :ARG2 z9
z9 :ARG0 z2
z12 :ARG2 z13
z10 :ARG1 z12
z10 :quant z11
z9 :ARG1 z10
z10 :ARG0 z2