On January 16, 2016, AIIB declared its opening for business. Ever since its announcement by Chinese leaders in 2013, AIIB has been warmly embraced by most countries of the world. But still, neither the US nor Japan have become the AIIB members. Both of them take a rather cautious approach, viewing AIIB more as a challenge to the existing international financial order. By comparison, this paper finds that each country casts similar doubts. The US places its focal point more on ‘China-led’ rather than ‘new MDB.’ Japan focuses more on ‘new MDB’ instead of ‘China-led,’ meanwhile considering how to cope with the dilemma between the US and China. Orienting itself towards a more balanced international economic order, this paper attempts to seek a kind of positive cooperation based on the coordination of tri-lateral interests, thus suggesting the US and Japan to join AIIB as an external supervisor and internal member respectively.

So far, eight rounds of China-Japan-Korea FTA negotiations have been conducted. From 2015 on, the negotiations are expected to make great progress. Accordingly, CJK FTA has drawn increasing attention of scholars from multidimensionality. Still, there lacks concerns over the possible arrangement of each specific issue under such framework. Building on prior scholarship, this paper attempts to view such fragmented debate from the perspective of building a new international economic order. It suggests a developing track for CJK FTA to consider in designing its details: WTO→CJK FTA→RCEP(OBOR)→TPP→A New Multilateral Order. Only by so viewing can the important trilateral FTA play an appropriate role in future regional and global governance, so as to obtain the Asian voice in restructuring the international rules. Based on that, this paper further exemplifies a possible stepping stone regarding regional antidumping regimes and proposes adopting the WTO ADA Plus in CJK FTA. Such a proposal would become a crucial ‘blueprint’ for restructuring the multilateral ADA mechanism.

The debate on whether antidumping law should be integrated into competition law is a relatively new but very significant one. Building on prior scholarship, this paper attempts to contribute to the debate by reexamining the fundamental justification of antidumping law. An exploration into the economic theories of dumping and the evolution of antidumping law indicates that the current antidumping system neither serves the broad goal of preventing ‘unfair trade’ nor functions as a ‘quasi-safeguard’ mechanism. The only rationale for antidumping law is that it deals with international predatory dumping. Modern competition rules target the same predatory conduct but they are more meticulous than antidumping law and are less susceptible to protectionist abuse. In light of this, the paper advocates the substitution of antidumping law by competition law. To achieve this, the paper suggests a gradual approach. Substitution could first be achieved in bilateral and regional trade areas before being implemented at the level of WTO.

Among 154 putative ORFs of Autographa californica multiple nucleopolyhedrovirus (AcMNPV), ac78 and ac79 are highly conserved genes in baculovirus, but their functions in the virus life cycle have been unknown so far. To determine their roles in AcMNPV replication, knockout mutants, ac78KO and ac79KO, were constructed using the plasmid capture system (PCS). Real-Time PCR analysis showed that both of ac78 and ac79 transcripts were first detected at 6 hours post-infection, and accumulated to maximum at 24 hours post-infection, suggesting that both of ac78 and ac79 are belong to late gene. When the genomic DNA of ac78KO was transfected into Sf9 cells, viral replication was restricted to a single cell infection. These results demonstrated that the ac78 play an important role in BV production, and therefore is essential for AcMNPV to mount a successful infection. Whereas Sf9 cells infected with the ac79KO showed normal viral symptoms such as rounding and swelling, OBs were not observed from majority of infected cells. These results suggested that the ac79 might play an important role in OB production.

Autographa californica nucleopolyhedrovirus (AcMNPV) has a large doublestrand DNA genome of approximately 134 kbp and harbors 156 open reading frames (ORFs). To elucidate DNA replication cascade of AcMNPV, we developed a novel baculovirus genome that can be maintained in Escherichia coli as a plasmid and can infect susceptible lepidopteran insect cells. This genome, named bAc-MK, contains a mini-F replicon and a kanamycin resistance marker. Using a convenient Tn7 transposon-based system, pPCS-S, 55 single ORF-truncated mutants were generated by random insertion into bAc-MK genome. These single ORF-truncated mutants were independently transfected into Sf9 cells, 16 of them were found affecting viral replication since they defected in producing polyhedra. Furthermore, to verify the pathogenicity of the single ORF-truncated mutants, the remaining 39 mutants were subjected to bioassay to Spodoptera exigua 3rd instar larvae. Among them, ac9-, ac49-, ac103- and ac105-knockout mutants showed higher mortality compared to that of bAc-MK. These results suggested that these ORFs could be related to pathogenicity of AcMNPV.